349208782547

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1847}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 390031842816

約数和(自身を除く): 40823060269

約数列:

[1, 17, 31, 71, 163, 527, 961, 1207, 1847, 2201, 2771, 5053, 11573, 16337, 31399, 37417, 57257, 68231, 85901, 131137, 156643, 196741, 301061, 358763, 973369, 1159927, 1774967, 2229329, 2662931, 4065247, 5118037, 6098971, 9332891, 11121653, 21375331, 30174439, 69109199, 126022657, 158659147, 189068101, 289319621, 363380627, 662635261, 2142385169, 4918433557, 11264799437, 20541693091, 349208782547]

約数ペア:

[(1, 349208782547), (17, 20541693091), (31, 11264799437), (71, 4918433557), (163, 2142385169), (527, 662635261), (961, 363380627), (1207, 289319621), (1847, 189068101), (2201, 158659147), (2771, 126022657), (5053, 69109199), (11573, 30174439), (16337, 21375331), (31399, 11121653), (37417, 9332891), (57257, 6098971), (68231, 5118037), (85901, 4065247), (131137, 2662931), (156643, 2229329), (196741, 1774967), (301061, 1159927), (358763, 973369)]