490389636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{5167}}^1$

素因数の和:5904

約数の個数: 48

約数和(自身を含む): 1250242560

約数和(自身を除く): 759852924

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 719, 1438, 2157, 2876, 4314, 5167, 7909, 8628, 10334, 15501, 15818, 20668, 23727, 31002, 31636, 47454, 56837, 62004, 94908, 113674, 170511, 227348, 341022, 682044, 3715073, 7430146, 11145219, 14860292, 22290438, 40865803, 44580876, 81731606, 122597409, 163463212, 245194818, 490389636]

約数ペア:

[(1, 490389636), (2, 245194818), (3, 163463212), (4, 122597409), (6, 81731606), (11, 44580876), (12, 40865803), (22, 22290438), (33, 14860292), (44, 11145219), (66, 7430146), (132, 3715073), (719, 682044), (1438, 341022), (2157, 227348), (2876, 170511), (4314, 113674), (5167, 94908), (7909, 62004), (8628, 56837), (10334, 47454), (15501, 31636), (15818, 31002), (20668, 23727)]