51125469824

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8271

約数の個数: 192

約数和(自身を含む): 124468592640

約数和(自身を除く): 73343122816

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 121, 124, 128, 143, 176, 208, 242, 248, 286, 341, 352, 403, 416, 484, 496, 572, 682, 704, 806, 832, 968, 992, 1144, 1364, 1408, 1573, 1612, 1664, 1936, 1984, 2288, 2728, 3146, 3224, 3751, 3872, 3968, 4433, 4576, 5456, 6292, 6448, 7502, 7744, 8191, 8866, 9152, 10912, 12584, 12896, 15004, 15488, 16382, 17732, 18304, 21824, 25168, 25792, 30008, 32764, 35464, 43648, 48763, 50336, 51584, 60016, 65528, 70928, 90101, 97526, 100672, 106483, 120032, 131056, 141856, 180202, 195052, 201344, 212966, 240064, 253921, 262112, 283712, 360404, 390104, 425932, 480128, 507842, 524224, 567424, 720808, 780208, 851864, 991111, 1015684, 1048448, 1171313, 1441616, 1560416, 1703728, 1982222, 2031368, 2342626, 2793131, 2883232, 3120832, 3300973, 3407456, 3964444, 4062736, 4685252, 5586262, 5766464, 6241664, 6601946, 6814912, 7928888, 8125472, 9370504, 11172524, 11532928, 12884443, 13203892, 13629824, 15857776, 16250944, 18741008, 22345048, 25768886, 26407784, 30724441, 31715552, 32501888, 36310703, 37482016, 44690096, 51537772, 52815568, 61448882, 63431104, 72621406, 74964032, 89380192, 103075544, 105631136, 122897764, 126862208, 145242812, 149928064, 178760384, 206151088, 211262272, 245795528, 290485624, 357520768, 399417733, 412302176, 422524544, 491591056, 580971248, 798835466, 824604352, 983182112, 1161942496, 1597670932, 1649208704, 1966364224, 2323884992, 3195341864, 3932728448, 4647769984, 6390683728, 12781367456, 25562734912, 51125469824]

約数ペア:

[(1, 51125469824), (2, 25562734912), (4, 12781367456), (8, 6390683728), (11, 4647769984), (13, 3932728448), (16, 3195341864), (22, 2323884992), (26, 1966364224), (31, 1649208704), (32, 1597670932), (44, 1161942496), (52, 983182112), (62, 824604352), (64, 798835466), (88, 580971248), (104, 491591056), (121, 422524544), (124, 412302176), (128, 399417733), (143, 357520768), (176, 290485624), (208, 245795528), (242, 211262272), (248, 206151088), (286, 178760384), (341, 149928064), (352, 145242812), (403, 126862208), (416, 122897764), (484, 105631136), (496, 103075544), (572, 89380192), (682, 74964032), (704, 72621406), (806, 63431104), (832, 61448882), (968, 52815568), (992, 51537772), (1144, 44690096), (1364, 37482016), (1408, 36310703), (1573, 32501888), (1612, 31715552), (1664, 30724441), (1936, 26407784), (1984, 25768886), (2288, 22345048), (2728, 18741008), (3146, 16250944), (3224, 15857776), (3751, 13629824), (3872, 13203892), (3968, 12884443), (4433, 11532928), (4576, 11172524), (5456, 9370504), (6292, 8125472), (6448, 7928888), (7502, 6814912), (7744, 6601946), (8191, 6241664), (8866, 5766464), (9152, 5586262), (10912, 4685252), (12584, 4062736), (12896, 3964444), (15004, 3407456), (15488, 3300973), (16382, 3120832), (17732, 2883232), (18304, 2793131), (21824, 2342626), (25168, 2031368), (25792, 1982222), (30008, 1703728), (32764, 1560416), (35464, 1441616), (43648, 1171313), (48763, 1048448), (50336, 1015684), (51584, 991111), (60016, 851864), (65528, 780208), (70928, 720808), (90101, 567424), (97526, 524224), (100672, 507842), (106483, 480128), (120032, 425932), (131056, 390104), (141856, 360404), (180202, 283712), (195052, 262112), (201344, 253921), (212966, 240064)]