107914640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79349}}^1$

素因数の和:79379

約数の個数: 40

約数和(自身を含む): 265663800

約数和(自身を除く): 157749160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 79349, 158698, 317396, 396745, 634792, 793490, 1269584, 1348933, 1586980, 2697866, 3173960, 5395732, 6347920, 6744665, 10791464, 13489330, 21582928, 26978660, 53957320, 107914640]

約数ペア:

[(1, 107914640), (2, 53957320), (4, 26978660), (5, 21582928), (8, 13489330), (10, 10791464), (16, 6744665), (17, 6347920), (20, 5395732), (34, 3173960), (40, 2697866), (68, 1586980), (80, 1348933), (85, 1269584), (136, 793490), (170, 634792), (272, 396745), (340, 317396), (680, 158698), (1360, 79349)]