423259524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{17627}}^1$

素因数の和:17689

約数の個数: 72

約数和(自身を含む): 1154986560

約数和(自身を除く): 731727036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 2001, 2668, 4002, 6003, 8004, 12006, 17627, 24012, 35254, 52881, 70508, 105762, 158643, 211524, 317286, 405421, 511183, 634572, 810842, 1022366, 1216263, 1533549, 1621684, 2044732, 2432526, 3067098, 3648789, 4600647, 4865052, 6134196, 7297578, 9201294, 11757209, 14595156, 18402588, 23514418, 35271627, 47028836, 70543254, 105814881, 141086508, 211629762, 423259524]

約数ペア:

[(1, 423259524), (2, 211629762), (3, 141086508), (4, 105814881), (6, 70543254), (9, 47028836), (12, 35271627), (18, 23514418), (23, 18402588), (29, 14595156), (36, 11757209), (46, 9201294), (58, 7297578), (69, 6134196), (87, 4865052), (92, 4600647), (116, 3648789), (138, 3067098), (174, 2432526), (207, 2044732), (261, 1621684), (276, 1533549), (348, 1216263), (414, 1022366), (522, 810842), (667, 634572), (828, 511183), (1044, 405421), (1334, 317286), (2001, 211524), (2668, 158643), (4002, 105762), (6003, 70508), (8004, 52881), (12006, 35254), (17627, 24012)]