69210610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3119}}^1$

素因数の和:3450

約数の個数: 32

約数和(自身を含む): 142871040

約数和(自身を除く): 73660430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1585, 2219, 3119, 3170, 4438, 6238, 11095, 15595, 21833, 22190, 31190, 43666, 109165, 218330, 988723, 1977446, 4943615, 6921061, 9887230, 13842122, 34605305, 69210610]

約数ペア:

[(1, 69210610), (2, 34605305), (5, 13842122), (7, 9887230), (10, 6921061), (14, 4943615), (35, 1977446), (70, 988723), (317, 218330), (634, 109165), (1585, 43666), (2219, 31190), (3119, 22190), (3170, 21833), (4438, 15595), (6238, 11095)]