1206447710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{1487}}^1$

素因数の和:1665

約数の個数: 48

約数和(自身を含む): 2370223296

約数和(自身を除く): 1163775586

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 1487, 2054, 2974, 5135, 6241, 7435, 10270, 12482, 14870, 19331, 31205, 38662, 62410, 81133, 96655, 117473, 162266, 193310, 234946, 405665, 587365, 811330, 1174730, 1527149, 3054298, 7635745, 9280367, 15271490, 18560734, 46401835, 92803670, 120644771, 241289542, 603223855, 1206447710]

約数ペア:

[(1, 1206447710), (2, 603223855), (5, 241289542), (10, 120644771), (13, 92803670), (26, 46401835), (65, 18560734), (79, 15271490), (130, 9280367), (158, 7635745), (395, 3054298), (790, 1527149), (1027, 1174730), (1487, 811330), (2054, 587365), (2974, 405665), (5135, 234946), (6241, 193310), (7435, 162266), (10270, 117473), (12482, 96655), (14870, 81133), (19331, 62410), (31205, 38662)]