289571652

素因数分解:

$2^2\times 3^3\times {\mathrm{457}}^1\times {\mathrm{5867}}^1$

素因数の和:6337

約数の個数: 48

約数和(自身を含む): 752512320

約数和(自身を除く): 462940668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 457, 914, 1371, 1828, 2742, 4113, 5484, 5867, 8226, 11734, 12339, 16452, 17601, 23468, 24678, 35202, 49356, 52803, 70404, 105606, 158409, 211212, 316818, 633636, 2681219, 5362438, 8043657, 10724876, 16087314, 24130971, 32174628, 48261942, 72392913, 96523884, 144785826, 289571652]

約数ペア:

[(1, 289571652), (2, 144785826), (3, 96523884), (4, 72392913), (6, 48261942), (9, 32174628), (12, 24130971), (18, 16087314), (27, 10724876), (36, 8043657), (54, 5362438), (108, 2681219), (457, 633636), (914, 316818), (1371, 211212), (1828, 158409), (2742, 105606), (4113, 70404), (5484, 52803), (5867, 49356), (8226, 35202), (11734, 24678), (12339, 23468), (16452, 17601)]