107856560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{192601}}^1$

素因数の和:192621

約数の個数: 40

約数和(自身を含む): 286591776

約数和(自身を除く): 178735216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 192601, 385202, 770404, 963005, 1348207, 1540808, 1926010, 2696414, 3081616, 3852020, 5392828, 6741035, 7704040, 10785656, 13482070, 15408080, 21571312, 26964140, 53928280, 107856560]

約数ペア:

[(1, 107856560), (2, 53928280), (4, 26964140), (5, 21571312), (7, 15408080), (8, 13482070), (10, 10785656), (14, 7704040), (16, 6741035), (20, 5392828), (28, 3852020), (35, 3081616), (40, 2696414), (56, 1926010), (70, 1540808), (80, 1348207), (112, 963005), (140, 770404), (280, 385202), (560, 192601)]