103631940680

素因数分解:

$2^3\times 5^1\times {\mathrm{5657}}^1\times {\mathrm{457981}}^1$

素因数の和:463649

約数の個数: 32

約数和(自身を含む): 233213594040

約数和(自身を除く): 129581653360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5657, 11314, 22628, 28285, 45256, 56570, 113140, 226280, 457981, 915962, 1831924, 2289905, 3663848, 4579810, 9159620, 18319240, 2590798517, 5181597034, 10363194068, 12953992585, 20726388136, 25907985170, 51815970340, 103631940680]

約数ペア:

[(1, 103631940680), (2, 51815970340), (4, 25907985170), (5, 20726388136), (8, 12953992585), (10, 10363194068), (20, 5181597034), (40, 2590798517), (5657, 18319240), (11314, 9159620), (22628, 4579810), (28285, 3663848), (45256, 2289905), (56570, 1831924), (113140, 915962), (226280, 457981)]