Q: What is the sum of all factors of the number 400,345,360 excluding 400,345,360?

A: 570,931,760

Why is 570,931,760 the sum of all factors of 400,345,360, excluding 400,345,360?

The factors of the number 400,345,360 are: 1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 217579, 435158, 870316, 1087895, 1740632, 2175790, 3481264, 4351580, 5004317, 8703160, 10008634, 17406320, 20017268, 25021585, 40034536, 50043170, 80069072, 100086340, 200172680, 400345360.

If you add them up, you will get the total of 400,345,930. Now subtract 400,345,360 to get 570,931,760