Q: What is the sum of all factors of the number 421,324,120 excluding 421,324,120?
A: 709,202,600
The factors of the number 421,324,120 are: 1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 65423, 130846, 261692, 327115, 457961, 523384, 654230, 915922, 1308460, 1504729, 1831844, 2289805, 2616920, 3009458, 3663688, 4579610, 6018916, 7523645, 9159220, 10533103, 12037832, 15047290, 18318440, 21066206, 30094580, 42132412, 52665515, 60189160, 84264824, 105331030, 210662060, 421324120.
If you add them up, you will get the total of 421,324,829. Now subtract 421,324,120 to get 709,202,600