13684600

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 32442120

約数和(自身を除く): 18757520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1291, 1325, 2120, 2582, 2650, 5164, 5300, 6455, 10328, 10600, 12910, 25820, 32275, 51640, 64550, 68423, 129100, 136846, 258200, 273692, 342115, 547384, 684230, 1368460, 1710575, 2736920, 3421150, 6842300, 13684600]

約数ペア:

[(1, 13684600), (2, 6842300), (4, 3421150), (5, 2736920), (8, 1710575), (10, 1368460), (20, 684230), (25, 547384), (40, 342115), (50, 273692), (53, 258200), (100, 136846), (106, 129100), (200, 68423), (212, 64550), (265, 51640), (424, 32275), (530, 25820), (1060, 12910), (1291, 10600), (1325, 10328), (2120, 6455), (2582, 5300), (2650, 5164)]