457931980798

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1\times {\mathrm{64783}}^1$

素因数の和:65512

約数の個数: 32

約数和(自身を含む): 707876628480

約数和(自身を除く): 249944647682

約数列:

[1, 2, 47, 94, 139, 278, 541, 1082, 6533, 13066, 25427, 50854, 64783, 75199, 129566, 150398, 3044801, 3534353, 6089602, 7068706, 9004837, 18009674, 35047603, 70095206, 423227339, 846454678, 1647237341, 3294474682, 4871616817, 9743233634, 228965990399, 457931980798]

約数ペア:

[(1, 457931980798), (2, 228965990399), (47, 9743233634), (94, 4871616817), (139, 3294474682), (278, 1647237341), (541, 846454678), (1082, 423227339), (6533, 70095206), (13066, 35047603), (25427, 18009674), (50854, 9004837), (64783, 7068706), (75199, 6089602), (129566, 3534353), (150398, 3044801)]