712756088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 1481954400

約数和(自身を除く): 769198312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 229, 313, 452, 458, 626, 904, 916, 1243, 1252, 1832, 2486, 2504, 2519, 3443, 4972, 5038, 6886, 9944, 10076, 13772, 20152, 25877, 27544, 35369, 51754, 70738, 71677, 103508, 141476, 143354, 207016, 282952, 284647, 286708, 389059, 569294, 573416, 778118, 788447, 1138588, 1556236, 1576894, 2277176, 3112472, 3153788, 6307576, 8099501, 16199002, 32398004, 64796008, 89094511, 178189022, 356378044, 712756088]

約数ペア:

[(1, 712756088), (2, 356378044), (4, 178189022), (8, 89094511), (11, 64796008), (22, 32398004), (44, 16199002), (88, 8099501), (113, 6307576), (226, 3153788), (229, 3112472), (313, 2277176), (452, 1576894), (458, 1556236), (626, 1138588), (904, 788447), (916, 778118), (1243, 573416), (1252, 569294), (1832, 389059), (2486, 286708), (2504, 284647), (2519, 282952), (3443, 207016), (4972, 143354), (5038, 141476), (6886, 103508), (9944, 71677), (10076, 70738), (13772, 51754), (20152, 35369), (25877, 27544)]