1567298740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{13063}}^1$

素因数の和:13936

約数の個数: 48

約数和(自身を含む): 3766194432

約数和(自身を除く): 2198895692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 857, 1714, 3428, 4285, 5999, 8570, 11998, 13063, 17140, 23996, 26126, 29995, 52252, 59990, 65315, 91441, 119980, 130630, 182882, 261260, 365764, 457205, 914410, 1828820, 11194991, 22389982, 44779964, 55974955, 78364937, 111949910, 156729874, 223899820, 313459748, 391824685, 783649370, 1567298740]

約数ペア:

[(1, 1567298740), (2, 783649370), (4, 391824685), (5, 313459748), (7, 223899820), (10, 156729874), (14, 111949910), (20, 78364937), (28, 55974955), (35, 44779964), (70, 22389982), (140, 11194991), (857, 1828820), (1714, 914410), (3428, 457205), (4285, 365764), (5999, 261260), (8570, 182882), (11998, 130630), (13063, 119980), (17140, 91441), (23996, 65315), (26126, 59990), (29995, 52252)]