118584640

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5531}}^1$

素因数の和:5615

約数の個数: 56

約数和(自身を含む): 286646112

約数和(自身を除く): 168061472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 2144, 2680, 4288, 5360, 5531, 10720, 11062, 21440, 22124, 27655, 44248, 55310, 88496, 110620, 176992, 221240, 353984, 370577, 442480, 741154, 884960, 1482308, 1769920, 1852885, 2964616, 3705770, 5929232, 7411540, 11858464, 14823080, 23716928, 29646160, 59292320, 118584640]

約数ペア:

[(1, 118584640), (2, 59292320), (4, 29646160), (5, 23716928), (8, 14823080), (10, 11858464), (16, 7411540), (20, 5929232), (32, 3705770), (40, 2964616), (64, 1852885), (67, 1769920), (80, 1482308), (134, 884960), (160, 741154), (268, 442480), (320, 370577), (335, 353984), (536, 221240), (670, 176992), (1072, 110620), (1340, 88496), (2144, 55310), (2680, 44248), (4288, 27655), (5360, 22124), (5531, 21440), (10720, 11062)]