Q: What is the sum of all factors of the number 404,800 excluding 404,800?
A: 729,056
The factors of the number 404,800 are: 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 32, 40, 44, 46, 50, 55, 64, 80, 88, 92, 100, 110, 115, 160, 176, 184, 200, 220, 230, 253, 275, 320, 352, 368, 400, 440, 460, 506, 550, 575, 704, 736, 800, 880, 920, 1012, 1100, 1150, 1265, 1472, 1600, 1760, 1840, 2024, 2200, 2300, 2530, 3520, 3680, 4048, 4400, 4600, 5060, 6325, 7360, 8096, 8800, 9200, 10120, 12650, 16192, 17600, 18400, 20240, 25300, 36800, 40480, 50600, 80960, 101200, 202400, 404800.
If you add them up, you will get the total of 405,529. Now subtract 404,800 to get 729,056