Q: What is the sum of all factors of the number 404,405,230 including 404,405,230?

A: 754,668,288

Why is 754,668,288 the sum of all factors of 404,405,230, including 404,405,230?

The factors of the number 404,405,230 are: 1, 2, 5, 10, 31, 62, 155, 241, 310, 482, 1205, 2410, 5413, 7471, 10826, 14942, 27065, 37355, 54130, 74710, 167803, 335606, 839015, 1304533, 1678030, 2609066, 6522665, 13045330, 40440523, 80881046, 202202615, 404405230.

If you add them up, you will get the total of 754,668,288.