671036272

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{179999}}^1$

素因数の和:180240

約数の個数: 20

約数和(自身を含む): 1305720000

約数和(自身を除く): 634683728

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 179999, 359998, 719996, 1439992, 2879984, 41939767, 83879534, 167759068, 335518136, 671036272]

約数ペア:

[(1, 671036272), (2, 335518136), (4, 167759068), (8, 83879534), (16, 41939767), (233, 2879984), (466, 1439992), (932, 719996), (1864, 359998), (3728, 179999)]