Q: What is the sum of all factors of the number 1,288,760 including 1,288,760?
A: 3,304,800
The factors of the number 1,288,760 are: 1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 101, 110, 116, 145, 202, 220, 232, 290, 319, 404, 440, 505, 580, 638, 808, 1010, 1111, 1160, 1276, 1595, 2020, 2222, 2552, 2929, 3190, 4040, 4444, 5555, 5858, 6380, 8888, 11110, 11716, 12760, 14645, 22220, 23432, 29290, 32219, 44440, 58580, 64438, 117160, 128876, 161095, 257752, 322190, 644380, 1288760.
If you add them up, you will get the total of 3,304,800.