470224.0000000

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 16954272

約数和(自身を除く): 8723722

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 421, 425, 575, 782, 842, 850, 1150, 1955, 2105, 3910, 4210, 7157, 9683, 9775, 10525, 14314, 19366, 19550, 21050, 35785, 48415, 71570, 96830, 164611, 178925, 242075, 329222, 357850, 484150, 823055, 1646110, 4115275, 8230550]

約数ペア:

[(1, 8230550), (2, 4115275), (5, 1646110), (10, 823055), (17, 484150), (23, 357850), (25, 329222), (34, 242075), (46, 178925), (50, 164611), (85, 96830), (115, 71570), (170, 48415), (230, 35785), (391, 21050), (421, 19550), (425, 19366), (575, 14314), (782, 10525), (842, 9775), (850, 9683), (1150, 7157), (1955, 4210), (2105, 3910)]