7131044912

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{31607}}^1$

素因数の和:31913

約数の個数: 40

約数和(自身を含む): 14109811200

約数和(自身を除く): 6978766288

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 239, 472, 478, 944, 956, 1912, 3824, 14101, 28202, 31607, 56404, 63214, 112808, 126428, 225616, 252856, 505712, 1864813, 3729626, 7459252, 7554073, 14918504, 15108146, 29837008, 30216292, 60432584, 120865168, 445690307, 891380614, 1782761228, 3565522456, 7131044912]

約数ペア:

[(1, 7131044912), (2, 3565522456), (4, 1782761228), (8, 891380614), (16, 445690307), (59, 120865168), (118, 60432584), (236, 30216292), (239, 29837008), (472, 15108146), (478, 14918504), (944, 7554073), (956, 7459252), (1912, 3729626), (3824, 1864813), (14101, 505712), (28202, 252856), (31607, 225616), (56404, 126428), (63214, 112808)]