201197631440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6671009}}^1$

素因数の和:6671064

約数の個数: 80

約数和(自身を含む): 521139301200

約数和(自身を除く): 319941669760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3770, 6032, 7540, 15080, 30160, 6671009, 13342018, 26684036, 33355045, 53368072, 66710090, 86723117, 106736144, 133420180, 173446234, 193459261, 266840360, 346892468, 386918522, 433615585, 533680720, 693784936, 773837044, 867231170, 967296305, 1387569872, 1547674088, 1734462340, 1934592610, 2514970393, 3095348176, 3468924680, 3869185220, 5029940786, 6937849360, 7738370440, 10059881572, 12574851965, 15476740880, 20119763144, 25149703930, 40239526288, 50299407860, 100598815720, 201197631440]

約数ペア:

[(1, 201197631440), (2, 100598815720), (4, 50299407860), (5, 40239526288), (8, 25149703930), (10, 20119763144), (13, 15476740880), (16, 12574851965), (20, 10059881572), (26, 7738370440), (29, 6937849360), (40, 5029940786), (52, 3869185220), (58, 3468924680), (65, 3095348176), (80, 2514970393), (104, 1934592610), (116, 1734462340), (130, 1547674088), (145, 1387569872), (208, 967296305), (232, 867231170), (260, 773837044), (290, 693784936), (377, 533680720), (464, 433615585), (520, 386918522), (580, 346892468), (754, 266840360), (1040, 193459261), (1160, 173446234), (1508, 133420180), (1885, 106736144), (2320, 86723117), (3016, 66710090), (3770, 53368072), (6032, 33355045), (7540, 26684036), (15080, 13342018), (30160, 6671009)]