56556466720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{22907}}^1$

素因数の和:24122

約数の個数: 96

約数和(自身を含む): 144020213568

約数和(自身を除く): 87463746848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 1187, 2080, 2374, 4748, 5935, 9496, 11870, 15431, 18992, 22907, 23740, 30862, 37984, 45814, 47480, 61724, 77155, 91628, 94960, 114535, 123448, 154310, 183256, 189920, 229070, 246896, 297791, 308620, 366512, 458140, 493792, 595582, 617240, 733024, 916280, 1191164, 1234480, 1488955, 1832560, 2382328, 2468960, 2977910, 3665120, 4764656, 5955820, 9529312, 11911640, 23823280, 27190609, 47646560, 54381218, 108762436, 135953045, 217524872, 271906090, 353477917, 435049744, 543812180, 706955834, 870099488, 1087624360, 1413911668, 1767389585, 2175248720, 2827823336, 3534779170, 4350497440, 5655646672, 7069558340, 11311293344, 14139116680, 28278233360, 56556466720]

約数ペア:

[(1, 56556466720), (2, 28278233360), (4, 14139116680), (5, 11311293344), (8, 7069558340), (10, 5655646672), (13, 4350497440), (16, 3534779170), (20, 2827823336), (26, 2175248720), (32, 1767389585), (40, 1413911668), (52, 1087624360), (65, 870099488), (80, 706955834), (104, 543812180), (130, 435049744), (160, 353477917), (208, 271906090), (260, 217524872), (416, 135953045), (520, 108762436), (1040, 54381218), (1187, 47646560), (2080, 27190609), (2374, 23823280), (4748, 11911640), (5935, 9529312), (9496, 5955820), (11870, 4764656), (15431, 3665120), (18992, 2977910), (22907, 2468960), (23740, 2382328), (30862, 1832560), (37984, 1488955), (45814, 1234480), (47480, 1191164), (61724, 916280), (77155, 733024), (91628, 617240), (94960, 595582), (114535, 493792), (123448, 458140), (154310, 366512), (183256, 308620), (189920, 297791), (229070, 246896)]