627706872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{670627}}^1$

素因数の和:670652

約数の個数: 48

約数和(自身を含む): 1830814440

約数和(自身を除く): 1203107568

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, 670627, 1341254, 2011881, 2682508, 4023762, 5365016, 6035643, 8047524, 8718151, 12071286, 16095048, 17436302, 24142572, 26154453, 34872604, 48285144, 52308906, 69745208, 78463359, 104617812, 156926718, 209235624, 313853436, 627706872]

約数ペア:

[(1, 627706872), (2, 313853436), (3, 209235624), (4, 156926718), (6, 104617812), (8, 78463359), (9, 69745208), (12, 52308906), (13, 48285144), (18, 34872604), (24, 26154453), (26, 24142572), (36, 17436302), (39, 16095048), (52, 12071286), (72, 8718151), (78, 8047524), (104, 6035643), (117, 5365016), (156, 4023762), (234, 2682508), (312, 2011881), (468, 1341254), (936, 670627)]