9560740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 23450112

約数和(自身を除く): 13889372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1453, 1645, 2906, 3290, 5812, 6580, 7265, 10171, 14530, 20342, 29060, 40684, 50855, 68291, 101710, 136582, 203420, 273164, 341455, 478037, 682910, 956074, 1365820, 1912148, 2390185, 4780370, 9560740]

約数ペア:

[(1, 9560740), (2, 4780370), (4, 2390185), (5, 1912148), (7, 1365820), (10, 956074), (14, 682910), (20, 478037), (28, 341455), (35, 273164), (47, 203420), (70, 136582), (94, 101710), (140, 68291), (188, 50855), (235, 40684), (329, 29060), (470, 20342), (658, 14530), (940, 10171), (1316, 7265), (1453, 6580), (1645, 5812), (2906, 3290)]