Q: What is the sum of all factors of the number 531,143,830 excluding 531,143,830?
A: 629,385,290
The factors of the number 531,143,830 are: 1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 11270, 47129, 94258, 235645, 329903, 471290, 659806, 1083967, 1649515, 2167934, 2309321, 3299030, 4618642, 5419835, 7587769, 10839670, 11546605, 15175538, 23093210, 37938845, 53114383, 75877690, 106228766, 265571915, 531143830.
If you add them up, you will get the total of 531,144,459. Now subtract 531,143,830 to get 629,385,290