481875156

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{212467}}^1$

素因数の和:212490

約数の個数: 60

約数和(自身を含む): 1439683168

約数和(自身を除く): 957808012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 212467, 424934, 637401, 849868, 1274802, 1487269, 1912203, 2549604, 2974538, 3824406, 4461807, 5736609, 5949076, 7648812, 8923614, 11473218, 13385421, 17209827, 17847228, 22946436, 26770842, 34419654, 40156263, 53541684, 68839308, 80312526, 120468789, 160625052, 240937578, 481875156]

約数ペア:

[(1, 481875156), (2, 240937578), (3, 160625052), (4, 120468789), (6, 80312526), (7, 68839308), (9, 53541684), (12, 40156263), (14, 34419654), (18, 26770842), (21, 22946436), (27, 17847228), (28, 17209827), (36, 13385421), (42, 11473218), (54, 8923614), (63, 7648812), (81, 5949076), (84, 5736609), (108, 4461807), (126, 3824406), (162, 2974538), (189, 2549604), (252, 1912203), (324, 1487269), (378, 1274802), (567, 849868), (756, 637401), (1134, 424934), (2268, 212467)]