1570662860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{5527}}^1$

素因数の和:6642

約数の個数: 48

約数和(自身を含む): 3556007616

約数和(自身を除く): 1985344756

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1093, 2186, 4372, 5465, 5527, 10930, 11054, 14209, 21860, 22108, 27635, 28418, 55270, 56836, 71045, 71851, 110540, 142090, 143702, 284180, 287404, 359255, 718510, 1437020, 6041011, 12082022, 24164044, 30205055, 60410110, 78533143, 120820220, 157066286, 314132572, 392665715, 785331430, 1570662860]

約数ペア:

[(1, 1570662860), (2, 785331430), (4, 392665715), (5, 314132572), (10, 157066286), (13, 120820220), (20, 78533143), (26, 60410110), (52, 30205055), (65, 24164044), (130, 12082022), (260, 6041011), (1093, 1437020), (2186, 718510), (4372, 359255), (5465, 287404), (5527, 284180), (10930, 143702), (11054, 142090), (14209, 110540), (21860, 71851), (22108, 71045), (27635, 56836), (28418, 55270)]