Could you pls explain the "Get-Acl C:/Windows | fl" output?

Could you pls explain the "Get-Acl C:/Windows | fl" output? There are some nos. what are those indicate?

PS C:\> Get-Acl C:/Windows | fl


Path   : Microsoft.PowerShell.Core\FileSystem::C:\Windows
Owner  : NT SERVICE\TrustedInstaller
Group  : NT SERVICE\TrustedInstaller
Access : CREATOR OWNER Allow  268435456
         NT AUTHORITY\SYSTEM Allow  268435456
         NT AUTHORITY\SYSTEM Allow  Modify, Synchronize
         BUILTIN\Administrators Allow  268435456
         BUILTIN\Administrators Allow  Modify, Synchronize
         BUILTIN\Users Allow  -1610612736
         BUILTIN\Users Allow  ReadAndExecute, Synchronize
         NT SERVICE\TrustedInstaller Allow  268435456
         NT SERVICE\TrustedInstaller Allow  FullControl
Audit  :
Sddl   : O:S-1-5-80-956008885-3418522649-1831038044-1853292631-2271478464G:S-1-5-80-956008885-3418522649-1831038044-185
         3292631-2271478464D:PAI(A;OICIIO;GA;;;CO)(A;OICIIO;GA;;;SY)(A;;0x1301bf;;;SY)(A;OICIIO;GA;;;BA)(A;;0x1301bf;;;
         BA)(A;OICIIO;GXGR;;;BU)(A;;0x1200a9;;;BU)(A;CIIO;GA;;;S-1-5-80-956008885-3418522649-1831038044-1853292631-2271
         478464)(A;;FA;;;S-1-5-80-956008885-3418522649-1831038044-1853292631-2271478464)

AliahMurfy