758049790

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1\times {\mathrm{1753}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 1384369056

約数和(自身を除く): 626319266

約数列:

[1, 2, 5, 10, 83, 166, 415, 521, 830, 1042, 1753, 2605, 3506, 5210, 8765, 17530, 43243, 86486, 145499, 216215, 290998, 432430, 727495, 913313, 1454990, 1826626, 4566565, 9133130, 75804979, 151609958, 379024895, 758049790]

約数ペア:

[(1, 758049790), (2, 379024895), (5, 151609958), (10, 75804979), (83, 9133130), (166, 4566565), (415, 1826626), (521, 1454990), (830, 913313), (1042, 727495), (1753, 432430), (2605, 290998), (3506, 216215), (5210, 145499), (8765, 86486), (17530, 43243)]