331429248

素因数分解:

$2^7\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1663}}^1$

素因数の和:1856

約数の個数: 96

約数和(自身を含む): 959811840

約数和(自身を除く): 628382592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 288, 346, 384, 519, 576, 692, 1038, 1152, 1384, 1557, 1663, 2076, 2768, 3114, 3326, 4152, 4989, 5536, 6228, 6652, 8304, 9978, 11072, 12456, 13304, 14967, 16608, 19956, 22144, 24912, 26608, 29934, 33216, 39912, 49824, 53216, 59868, 66432, 79824, 99648, 106432, 119736, 159648, 199296, 212864, 239472, 287699, 319296, 478944, 575398, 638592, 863097, 957888, 1150796, 1726194, 1915776, 2301592, 2589291, 3452388, 4603184, 5178582, 6904776, 9206368, 10357164, 13809552, 18412736, 20714328, 27619104, 36825472, 41428656, 55238208, 82857312, 110476416, 165714624, 331429248]

約数ペア:

[(1, 331429248), (2, 165714624), (3, 110476416), (4, 82857312), (6, 55238208), (8, 41428656), (9, 36825472), (12, 27619104), (16, 20714328), (18, 18412736), (24, 13809552), (32, 10357164), (36, 9206368), (48, 6904776), (64, 5178582), (72, 4603184), (96, 3452388), (128, 2589291), (144, 2301592), (173, 1915776), (192, 1726194), (288, 1150796), (346, 957888), (384, 863097), (519, 638592), (576, 575398), (692, 478944), (1038, 319296), (1152, 287699), (1384, 239472), (1557, 212864), (1663, 199296), (2076, 159648), (2768, 119736), (3114, 106432), (3326, 99648), (4152, 79824), (4989, 66432), (5536, 59868), (6228, 53216), (6652, 49824), (8304, 39912), (9978, 33216), (11072, 29934), (12456, 26608), (13304, 24912), (14967, 22144), (16608, 19956)]