572157144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{611279}}^1$

素因数の和:611304

約数の個数: 48

約数和(自身を含む): 1668794400

約数和(自身を除く): 1096637256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 611279, 1222558, 1833837, 2445116, 3667674, 4890232, 5501511, 7335348, 7946627, 11003022, 14670696, 15893254, 22006044, 23839881, 31786508, 44012088, 47679762, 63573016, 71519643, 95359524, 143039286, 190719048, 286078572, 572157144]

約数ペア:

[(1, 572157144), (2, 286078572), (3, 190719048), (4, 143039286), (6, 95359524), (8, 71519643), (9, 63573016), (12, 47679762), (13, 44012088), (18, 31786508), (24, 23839881), (26, 22006044), (36, 15893254), (39, 14670696), (52, 11003022), (72, 7946627), (78, 7335348), (104, 5501511), (117, 4890232), (156, 3667674), (234, 2445116), (312, 1833837), (468, 1222558), (936, 611279)]