125961160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14249}}^1$

素因数の和:14290

約数の個数: 64

約数和(自身を含む): 323190000

約数和(自身を除く): 197228840

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 14249, 28498, 56996, 71245, 113992, 142490, 185237, 242233, 284980, 370474, 484466, 569960, 740948, 926185, 968932, 1211165, 1481896, 1852370, 1937864, 2422330, 3149029, 3704740, 4844660, 6298058, 7409480, 9689320, 12596116, 15745145, 25192232, 31490290, 62980580, 125961160]

約数ペア:

[(1, 125961160), (2, 62980580), (4, 31490290), (5, 25192232), (8, 15745145), (10, 12596116), (13, 9689320), (17, 7409480), (20, 6298058), (26, 4844660), (34, 3704740), (40, 3149029), (52, 2422330), (65, 1937864), (68, 1852370), (85, 1481896), (104, 1211165), (130, 968932), (136, 926185), (170, 740948), (221, 569960), (260, 484466), (340, 370474), (442, 284980), (520, 242233), (680, 185237), (884, 142490), (1105, 113992), (1768, 71245), (2210, 56996), (4420, 28498), (8840, 14249)]