290023488

素因数分解:

$2^6\times 3^2\times {\mathrm{233}}^1\times {\mathrm{2161}}^1$

素因数の和:2412

約数の個数: 84

約数和(自身を含む): 835254108

約数和(自身を除く): 545230620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 233, 288, 466, 576, 699, 932, 1398, 1864, 2097, 2161, 2796, 3728, 4194, 4322, 5592, 6483, 7456, 8388, 8644, 11184, 12966, 14912, 16776, 17288, 19449, 22368, 25932, 33552, 34576, 38898, 44736, 51864, 67104, 69152, 77796, 103728, 134208, 138304, 155592, 207456, 311184, 414912, 503513, 622368, 1007026, 1244736, 1510539, 2014052, 3021078, 4028104, 4531617, 6042156, 8056208, 9063234, 12084312, 16112416, 18126468, 24168624, 32224832, 36252936, 48337248, 72505872, 96674496, 145011744, 290023488]

約数ペア:

[(1, 290023488), (2, 145011744), (3, 96674496), (4, 72505872), (6, 48337248), (8, 36252936), (9, 32224832), (12, 24168624), (16, 18126468), (18, 16112416), (24, 12084312), (32, 9063234), (36, 8056208), (48, 6042156), (64, 4531617), (72, 4028104), (96, 3021078), (144, 2014052), (192, 1510539), (233, 1244736), (288, 1007026), (466, 622368), (576, 503513), (699, 414912), (932, 311184), (1398, 207456), (1864, 155592), (2097, 138304), (2161, 134208), (2796, 103728), (3728, 77796), (4194, 69152), (4322, 67104), (5592, 51864), (6483, 44736), (7456, 38898), (8388, 34576), (8644, 33552), (11184, 25932), (12966, 22368), (14912, 19449), (16776, 17288)]