100358680

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{47339}}^1$

素因数の和:47403

約数の個数: 32

約数和(自身を含む): 230072400

約数和(自身を除く): 129713720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 47339, 94678, 189356, 236695, 378712, 473390, 946780, 1893560, 2508967, 5017934, 10035868, 12544835, 20071736, 25089670, 50179340, 100358680]

約数ペア:

[(1, 100358680), (2, 50179340), (4, 25089670), (5, 20071736), (8, 12544835), (10, 10035868), (20, 5017934), (40, 2508967), (53, 1893560), (106, 946780), (212, 473390), (265, 378712), (424, 236695), (530, 189356), (1060, 94678), (2120, 47339)]