70277690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 151538688

約数和(自身を除く): 81260998

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 47, 70, 82, 94, 205, 235, 287, 329, 410, 470, 521, 574, 658, 1042, 1435, 1645, 1927, 2605, 2870, 3290, 3647, 3854, 5210, 7294, 9635, 13489, 18235, 19270, 21361, 24487, 26978, 36470, 42722, 48974, 67445, 106805, 122435, 134890, 149527, 171409, 213610, 244870, 299054, 342818, 747635, 857045, 1003967, 1495270, 1714090, 2007934, 5019835, 7027769, 10039670, 14055538, 35138845, 70277690]

約数ペア:

[(1, 70277690), (2, 35138845), (5, 14055538), (7, 10039670), (10, 7027769), (14, 5019835), (35, 2007934), (41, 1714090), (47, 1495270), (70, 1003967), (82, 857045), (94, 747635), (205, 342818), (235, 299054), (287, 244870), (329, 213610), (410, 171409), (470, 149527), (521, 134890), (574, 122435), (658, 106805), (1042, 67445), (1435, 48974), (1645, 42722), (1927, 36470), (2605, 26978), (2870, 24487), (3290, 21361), (3647, 19270), (3854, 18235), (5210, 13489), (7294, 9635)]