386697984

素因数分解:

$2^8\times 3^1\times {\mathrm{233}}^1\times {\mathrm{2161}}^1$

素因数の和:2413

約数の個数: 72

約数和(自身を含む): 1034075952

約数和(自身を除く): 647377968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 233, 256, 384, 466, 699, 768, 932, 1398, 1864, 2161, 2796, 3728, 4322, 5592, 6483, 7456, 8644, 11184, 12966, 14912, 17288, 22368, 25932, 29824, 34576, 44736, 51864, 59648, 69152, 89472, 103728, 138304, 178944, 207456, 276608, 414912, 503513, 553216, 829824, 1007026, 1510539, 1659648, 2014052, 3021078, 4028104, 6042156, 8056208, 12084312, 16112416, 24168624, 32224832, 48337248, 64449664, 96674496, 128899328, 193348992, 386697984]

約数ペア:

[(1, 386697984), (2, 193348992), (3, 128899328), (4, 96674496), (6, 64449664), (8, 48337248), (12, 32224832), (16, 24168624), (24, 16112416), (32, 12084312), (48, 8056208), (64, 6042156), (96, 4028104), (128, 3021078), (192, 2014052), (233, 1659648), (256, 1510539), (384, 1007026), (466, 829824), (699, 553216), (768, 503513), (932, 414912), (1398, 276608), (1864, 207456), (2161, 178944), (2796, 138304), (3728, 103728), (4322, 89472), (5592, 69152), (6483, 59648), (7456, 51864), (8644, 44736), (11184, 34576), (12966, 29824), (14912, 25932), (17288, 22368)]