417267070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1487}}^1\times {\mathrm{2551}}^1$

素因数の和:4056

約数の個数: 32

約数和(自身を含む): 820233216

約数和(自身を除く): 402966146

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1487, 2551, 2974, 5102, 7435, 12755, 14870, 16357, 25510, 28061, 32714, 56122, 81785, 140305, 163570, 280610, 3793337, 7586674, 18966685, 37933370, 41726707, 83453414, 208633535, 417267070]

約数ペア:

[(1, 417267070), (2, 208633535), (5, 83453414), (10, 41726707), (11, 37933370), (22, 18966685), (55, 7586674), (110, 3793337), (1487, 280610), (2551, 163570), (2974, 140305), (5102, 81785), (7435, 56122), (12755, 32714), (14870, 28061), (16357, 25510)]