127924468580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{22132261}}^1$

素因数の和:22132304

約数の個数: 36

約数和(自身を含む): 285373386228

約数和(自身を除く): 157448917648

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 22132261, 44264522, 88529044, 110661305, 221322610, 376248437, 442645220, 752496874, 1504993748, 1881242185, 3762484370, 6396223429, 7524968740, 12792446858, 25584893716, 31981117145, 63962234290, 127924468580]

約数ペア:

[(1, 127924468580), (2, 63962234290), (4, 31981117145), (5, 25584893716), (10, 12792446858), (17, 7524968740), (20, 6396223429), (34, 3762484370), (68, 1881242185), (85, 1504993748), (170, 752496874), (289, 442645220), (340, 376248437), (578, 221322610), (1156, 110661305), (1445, 88529044), (2890, 44264522), (5780, 22132261)]