317225952

素因数分解:

$2^5\times 3^2\times {\mathrm{677}}^1\times {\mathrm{1627}}^1$

素因数の和:2320

約数の個数: 72

約数和(自身を含む): 903999096

約数和(自身を除く): 586773144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 677, 1354, 1627, 2031, 2708, 3254, 4062, 4881, 5416, 6093, 6508, 8124, 9762, 10832, 12186, 13016, 14643, 16248, 19524, 21664, 24372, 26032, 29286, 32496, 39048, 48744, 52064, 58572, 64992, 78096, 97488, 117144, 156192, 194976, 234288, 468576, 1101479, 2202958, 3304437, 4405916, 6608874, 8811832, 9913311, 13217748, 17623664, 19826622, 26435496, 35247328, 39653244, 52870992, 79306488, 105741984, 158612976, 317225952]

約数ペア:

[(1, 317225952), (2, 158612976), (3, 105741984), (4, 79306488), (6, 52870992), (8, 39653244), (9, 35247328), (12, 26435496), (16, 19826622), (18, 17623664), (24, 13217748), (32, 9913311), (36, 8811832), (48, 6608874), (72, 4405916), (96, 3304437), (144, 2202958), (288, 1101479), (677, 468576), (1354, 234288), (1627, 194976), (2031, 156192), (2708, 117144), (3254, 97488), (4062, 78096), (4881, 64992), (5416, 58572), (6093, 52064), (6508, 48744), (8124, 39048), (9762, 32496), (10832, 29286), (12186, 26032), (13016, 24372), (14643, 21664), (16248, 19524)]