1330431224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{84979}}^1$

素因数の和:85107

約数の個数: 32

約数和(自身を含む): 2651376000

約数和(自身を除く): 1320944776

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 15656, 84979, 169958, 339916, 679832, 1614601, 3229202, 6458404, 8752837, 12916808, 17505674, 35011348, 70022696, 166303903, 332607806, 665215612, 1330431224]

約数ペア:

[(1, 1330431224), (2, 665215612), (4, 332607806), (8, 166303903), (19, 70022696), (38, 35011348), (76, 17505674), (103, 12916808), (152, 8752837), (206, 6458404), (412, 3229202), (824, 1614601), (1957, 679832), (3914, 339916), (7828, 169958), (15656, 84979)]