780050124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3095437}}^1$

素因数の和:3095454

約数の個数: 36

約数和(自身を含む): 2253478864

約数和(自身を除く): 1473428740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3095437, 6190874, 9286311, 12381748, 18572622, 21668059, 27858933, 37145244, 43336118, 55717866, 65004177, 86672236, 111435732, 130008354, 195012531, 260016708, 390025062, 780050124]

約数ペア:

[(1, 780050124), (2, 390025062), (3, 260016708), (4, 195012531), (6, 130008354), (7, 111435732), (9, 86672236), (12, 65004177), (14, 55717866), (18, 43336118), (21, 37145244), (28, 27858933), (36, 21668059), (42, 18572622), (63, 12381748), (84, 9286311), (126, 6190874), (252, 3095437)]