Q: What is the sum of all factors of the number 442,513,520 excluding 442,513,520?

A: 603,208,240

Why is 603,208,240 the sum of all factors of 442,513,520, excluding 442,513,520?

The factors of the number 442,513,520 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 90679, 181358, 362716, 453395, 725432, 906790, 1450864, 1813580, 3627160, 5531419, 7254320, 11062838, 22125676, 27657095, 44251352, 55314190, 88502704, 110628380, 221256760, 442513520.

If you add them up, you will get the total of 442,514,123. Now subtract 442,513,520 to get 603,208,240