48610660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1049}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 117129600

約数和(自身を除く): 68518940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 331, 662, 1049, 1324, 1655, 2098, 2317, 3310, 4196, 4634, 5245, 6620, 7343, 9268, 10490, 11585, 14686, 20980, 23170, 29372, 36715, 46340, 73430, 146860, 347219, 694438, 1388876, 1736095, 2430533, 3472190, 4861066, 6944380, 9722132, 12152665, 24305330, 48610660]

約数ペア:

[(1, 48610660), (2, 24305330), (4, 12152665), (5, 9722132), (7, 6944380), (10, 4861066), (14, 3472190), (20, 2430533), (28, 1736095), (35, 1388876), (70, 694438), (140, 347219), (331, 146860), (662, 73430), (1049, 46340), (1324, 36715), (1655, 29372), (2098, 23170), (2317, 20980), (3310, 14686), (4196, 11585), (4634, 10490), (5245, 9268), (6620, 7343)]