232279520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 602090496

約数和(自身を除く): 369810976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 271, 352, 440, 487, 542, 880, 974, 1084, 1355, 1760, 1948, 2168, 2435, 2710, 2981, 3896, 4336, 4870, 5357, 5420, 5962, 7792, 8672, 9740, 10714, 10840, 11924, 14905, 15584, 19480, 21428, 21680, 23848, 26785, 29810, 38960, 42856, 43360, 47696, 53570, 59620, 77920, 85712, 95392, 107140, 119240, 131977, 171424, 214280, 238480, 263954, 428560, 476960, 527908, 659885, 857120, 1055816, 1319770, 1451747, 2111632, 2639540, 2903494, 4223264, 5279080, 5806988, 7258735, 10558160, 11613976, 14517470, 21116320, 23227952, 29034940, 46455904, 58069880, 116139760, 232279520]

約数ペア:

[(1, 232279520), (2, 116139760), (4, 58069880), (5, 46455904), (8, 29034940), (10, 23227952), (11, 21116320), (16, 14517470), (20, 11613976), (22, 10558160), (32, 7258735), (40, 5806988), (44, 5279080), (55, 4223264), (80, 2903494), (88, 2639540), (110, 2111632), (160, 1451747), (176, 1319770), (220, 1055816), (271, 857120), (352, 659885), (440, 527908), (487, 476960), (542, 428560), (880, 263954), (974, 238480), (1084, 214280), (1355, 171424), (1760, 131977), (1948, 119240), (2168, 107140), (2435, 95392), (2710, 85712), (2981, 77920), (3896, 59620), (4336, 53570), (4870, 47696), (5357, 43360), (5420, 42856), (5962, 38960), (7792, 29810), (8672, 26785), (9740, 23848), (10714, 21680), (10840, 21428), (11924, 19480), (14905, 15584)]