107828080

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10613}}^1$

素因数の和:10753

約数の個数: 40

約数和(自身を含む): 252698112

約数和(自身を除く): 144870032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 10613, 21226, 42452, 53065, 84904, 106130, 169808, 212260, 424520, 849040, 1347851, 2695702, 5391404, 6739255, 10782808, 13478510, 21565616, 26957020, 53914040, 107828080]

約数ペア:

[(1, 107828080), (2, 53914040), (4, 26957020), (5, 21565616), (8, 13478510), (10, 10782808), (16, 6739255), (20, 5391404), (40, 2695702), (80, 1347851), (127, 849040), (254, 424520), (508, 212260), (635, 169808), (1016, 106130), (1270, 84904), (2032, 53065), (2540, 42452), (5080, 21226), (10160, 10613)]