1414661980

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{10837}}^1$

素因数の和:11014

約数の個数: 48

約数和(自身を含む): 3047992416

約数和(自身を除く): 1633330436

約数列:

[1, 2, 4, 5, 10, 20, 61, 107, 122, 214, 244, 305, 428, 535, 610, 1070, 1220, 2140, 6527, 10837, 13054, 21674, 26108, 32635, 43348, 54185, 65270, 108370, 130540, 216740, 661057, 1159559, 1322114, 2319118, 2644228, 3305285, 4638236, 5797795, 6610570, 11595590, 13221140, 23191180, 70733099, 141466198, 282932396, 353665495, 707330990, 1414661980]

約数ペア:

[(1, 1414661980), (2, 707330990), (4, 353665495), (5, 282932396), (10, 141466198), (20, 70733099), (61, 23191180), (107, 13221140), (122, 11595590), (214, 6610570), (244, 5797795), (305, 4638236), (428, 3305285), (535, 2644228), (610, 2319118), (1070, 1322114), (1220, 1159559), (2140, 661057), (6527, 216740), (10837, 130540), (13054, 108370), (21674, 65270), (26108, 54185), (32635, 43348)]