624367040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1$

素因数の和:2110

約数の個数: 112

約数和(自身を含む): 1640982240

約数和(自身を除く): 1016615200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 89, 110, 160, 176, 178, 220, 320, 352, 356, 440, 445, 704, 712, 880, 890, 979, 1424, 1760, 1780, 1958, 1993, 2848, 3520, 3560, 3916, 3986, 4895, 5696, 7120, 7832, 7972, 9790, 9965, 14240, 15664, 15944, 19580, 19930, 21923, 28480, 31328, 31888, 39160, 39860, 43846, 62656, 63776, 78320, 79720, 87692, 109615, 127552, 156640, 159440, 175384, 177377, 219230, 313280, 318880, 350768, 354754, 438460, 637760, 701536, 709508, 876920, 886885, 1403072, 1419016, 1753840, 1773770, 1951147, 2838032, 3507680, 3547540, 3902294, 5676064, 7015360, 7095080, 7804588, 9755735, 11352128, 14190160, 15609176, 19511470, 28380320, 31218352, 39022940, 56760640, 62436704, 78045880, 124873408, 156091760, 312183520, 624367040]

約数ペア:

[(1, 624367040), (2, 312183520), (4, 156091760), (5, 124873408), (8, 78045880), (10, 62436704), (11, 56760640), (16, 39022940), (20, 31218352), (22, 28380320), (32, 19511470), (40, 15609176), (44, 14190160), (55, 11352128), (64, 9755735), (80, 7804588), (88, 7095080), (89, 7015360), (110, 5676064), (160, 3902294), (176, 3547540), (178, 3507680), (220, 2838032), (320, 1951147), (352, 1773770), (356, 1753840), (440, 1419016), (445, 1403072), (704, 886885), (712, 876920), (880, 709508), (890, 701536), (979, 637760), (1424, 438460), (1760, 354754), (1780, 350768), (1958, 318880), (1993, 313280), (2848, 219230), (3520, 177377), (3560, 175384), (3916, 159440), (3986, 156640), (4895, 127552), (5696, 109615), (7120, 87692), (7832, 79720), (7972, 78320), (9790, 63776), (9965, 62656), (14240, 43846), (15664, 39860), (15944, 39160), (19580, 31888), (19930, 31328), (21923, 28480)]