45749274620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{220351}}^1$

素因数の和:221850

約数の個数: 48

約数和(自身を含む): 109872795648

約数和(自身を除く): 64123521028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1483, 2966, 5932, 7415, 10381, 14830, 20762, 29660, 41524, 51905, 103810, 207620, 220351, 440702, 881404, 1101755, 1542457, 2203510, 3084914, 4407020, 6169828, 7712285, 15424570, 30849140, 326780533, 653561066, 1307122132, 1633902665, 2287463731, 3267805330, 4574927462, 6535610660, 9149854924, 11437318655, 22874637310, 45749274620]

約数ペア:

[(1, 45749274620), (2, 22874637310), (4, 11437318655), (5, 9149854924), (7, 6535610660), (10, 4574927462), (14, 3267805330), (20, 2287463731), (28, 1633902665), (35, 1307122132), (70, 653561066), (140, 326780533), (1483, 30849140), (2966, 15424570), (5932, 7712285), (7415, 6169828), (10381, 4407020), (14830, 3084914), (20762, 2203510), (29660, 1542457), (41524, 1101755), (51905, 881404), (103810, 440702), (207620, 220351)]