1520241016

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{5743}}^1$

素因数の和:5948

約数の個数: 64

約数和(自身を含む): 3391257600

約数和(自身を除く): 1871016584

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 163, 203, 232, 326, 406, 652, 812, 1141, 1304, 1624, 2282, 4564, 4727, 5743, 9128, 9454, 11486, 18908, 22972, 33089, 37816, 40201, 45944, 66178, 80402, 132356, 160804, 166547, 264712, 321608, 333094, 666188, 936109, 1165829, 1332376, 1872218, 2331658, 3744436, 4663316, 6552763, 7488872, 9326632, 13105526, 26211052, 27147161, 52422104, 54294322, 108588644, 190030127, 217177288, 380060254, 760120508, 1520241016]

約数ペア:

[(1, 1520241016), (2, 760120508), (4, 380060254), (7, 217177288), (8, 190030127), (14, 108588644), (28, 54294322), (29, 52422104), (56, 27147161), (58, 26211052), (116, 13105526), (163, 9326632), (203, 7488872), (232, 6552763), (326, 4663316), (406, 3744436), (652, 2331658), (812, 1872218), (1141, 1332376), (1304, 1165829), (1624, 936109), (2282, 666188), (4564, 333094), (4727, 321608), (5743, 264712), (9128, 166547), (9454, 160804), (11486, 132356), (18908, 80402), (22972, 66178), (33089, 45944), (37816, 40201)]