7157004984

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{3637}}^1$

素因数の和:3981

約数の個数: 96

約数和(自身を含む): 19625118240

約数和(自身を除く): 12468113256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 181, 302, 362, 453, 543, 604, 724, 906, 1086, 1208, 1359, 1448, 1629, 1812, 2172, 2718, 3258, 3624, 3637, 4344, 5436, 6516, 7274, 10872, 10911, 13032, 14548, 21822, 27331, 29096, 32733, 43644, 54662, 65466, 81993, 87288, 109324, 130932, 163986, 218648, 245979, 261864, 327972, 491958, 549187, 655944, 658297, 983916, 1098374, 1316594, 1647561, 1967832, 1974891, 2196748, 2633188, 3295122, 3949782, 4393496, 4942683, 5266376, 5924673, 6590244, 7899564, 9885366, 11849346, 13180488, 15799128, 19770732, 23698692, 39541464, 47397384, 99402847, 198805694, 298208541, 397611388, 596417082, 795222776, 894625623, 1192834164, 1789251246, 2385668328, 3578502492, 7157004984]

約数ペア:

[(1, 7157004984), (2, 3578502492), (3, 2385668328), (4, 1789251246), (6, 1192834164), (8, 894625623), (9, 795222776), (12, 596417082), (18, 397611388), (24, 298208541), (36, 198805694), (72, 99402847), (151, 47397384), (181, 39541464), (302, 23698692), (362, 19770732), (453, 15799128), (543, 13180488), (604, 11849346), (724, 9885366), (906, 7899564), (1086, 6590244), (1208, 5924673), (1359, 5266376), (1448, 4942683), (1629, 4393496), (1812, 3949782), (2172, 3295122), (2718, 2633188), (3258, 2196748), (3624, 1974891), (3637, 1967832), (4344, 1647561), (5436, 1316594), (6516, 1098374), (7274, 983916), (10872, 658297), (10911, 655944), (13032, 549187), (14548, 491958), (21822, 327972), (27331, 261864), (29096, 245979), (32733, 218648), (43644, 163986), (54662, 130932), (65466, 109324), (81993, 87288)]