1058165660

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{4049}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 2265732000

約数和(自身を除く): 1207566340

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 179, 292, 358, 365, 716, 730, 895, 1460, 1790, 3580, 4049, 8098, 13067, 16196, 20245, 26134, 40490, 52268, 65335, 80980, 130670, 261340, 295577, 591154, 724771, 1182308, 1449542, 1477885, 2899084, 2955770, 3623855, 5911540, 7247710, 14495420, 52908283, 105816566, 211633132, 264541415, 529082830, 1058165660]

約数ペア:

[(1, 1058165660), (2, 529082830), (4, 264541415), (5, 211633132), (10, 105816566), (20, 52908283), (73, 14495420), (146, 7247710), (179, 5911540), (292, 3623855), (358, 2955770), (365, 2899084), (716, 1477885), (730, 1449542), (895, 1182308), (1460, 724771), (1790, 591154), (3580, 295577), (4049, 261340), (8098, 130670), (13067, 80980), (16196, 65335), (20245, 52268), (26134, 40490)]