924104740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{86689}}^1$

素因数の和:86752

約数の個数: 48

約数和(自身を含む): 2140896240

約数和(自身を除く): 1216791500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5330, 10660, 86689, 173378, 346756, 433445, 866890, 1126957, 1733780, 2253914, 3554249, 4507828, 5634785, 7108498, 11269570, 14216996, 17771245, 22539140, 35542490, 46205237, 71084980, 92410474, 184820948, 231026185, 462052370, 924104740]

約数ペア:

[(1, 924104740), (2, 462052370), (4, 231026185), (5, 184820948), (10, 92410474), (13, 71084980), (20, 46205237), (26, 35542490), (41, 22539140), (52, 17771245), (65, 14216996), (82, 11269570), (130, 7108498), (164, 5634785), (205, 4507828), (260, 3554249), (410, 2253914), (533, 1733780), (820, 1126957), (1066, 866890), (2132, 433445), (2665, 346756), (5330, 173378), (10660, 86689)]