12739781376

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1583}}^1$

素因数の和:2111

約数の個数: 216

約数和(自身を含む): 42090048000

約数和(自身を除く): 29350266624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 499, 504, 576, 672, 768, 896, 998, 1008, 1152, 1344, 1497, 1583, 1792, 1996, 2016, 2304, 2688, 2994, 3166, 3493, 3992, 4032, 4491, 4749, 5376, 5988, 6332, 6986, 7984, 8064, 8982, 9498, 10479, 11081, 11976, 12664, 13972, 14247, 15968, 16128, 17964, 18996, 20958, 22162, 23952, 25328, 27944, 28494, 31437, 31936, 33243, 35928, 37992, 41916, 44324, 47904, 50656, 55888, 56988, 62874, 63872, 66486, 71856, 75984, 83832, 88648, 95808, 99729, 101312, 111776, 113976, 125748, 127744, 132972, 143712, 151968, 167664, 177296, 191616, 199458, 202624, 223552, 227952, 251496, 265944, 287424, 303936, 335328, 354592, 383232, 398916, 405248, 447104, 455904, 502992, 531888, 574848, 607872, 670656, 709184, 789917, 797832, 894208, 911808, 1005984, 1063776, 1149696, 1215744, 1341312, 1418368, 1579834, 1595664, 1823616, 2011968, 2127552, 2369751, 2682624, 2836736, 3159668, 3191328, 3647232, 4023936, 4255104, 4739502, 5529419, 6319336, 6382656, 7109253, 8047872, 8510208, 9479004, 11058838, 12638672, 12765312, 14218506, 16588257, 18958008, 22117676, 25277344, 25530624, 28437012, 33176514, 37916016, 44235352, 49764771, 50554688, 56874024, 66353028, 75832032, 88470704, 99529542, 101109376, 113748048, 132706056, 151664064, 176941408, 199059084, 202218752, 227496096, 265412112, 303328128, 353882816, 398118168, 454992192, 530824224, 606656256, 707765632, 796236336, 909984384, 1061648448, 1415531264, 1592472672, 1819968768, 2123296896, 3184945344, 4246593792, 6369890688, 12739781376]

約数ペア:

[(1, 12739781376), (2, 6369890688), (3, 4246593792), (4, 3184945344), (6, 2123296896), (7, 1819968768), (8, 1592472672), (9, 1415531264), (12, 1061648448), (14, 909984384), (16, 796236336), (18, 707765632), (21, 606656256), (24, 530824224), (28, 454992192), (32, 398118168), (36, 353882816), (42, 303328128), (48, 265412112), (56, 227496096), (63, 202218752), (64, 199059084), (72, 176941408), (84, 151664064), (96, 132706056), (112, 113748048), (126, 101109376), (128, 99529542), (144, 88470704), (168, 75832032), (192, 66353028), (224, 56874024), (252, 50554688), (256, 49764771), (288, 44235352), (336, 37916016), (384, 33176514), (448, 28437012), (499, 25530624), (504, 25277344), (576, 22117676), (672, 18958008), (768, 16588257), (896, 14218506), (998, 12765312), (1008, 12638672), (1152, 11058838), (1344, 9479004), (1497, 8510208), (1583, 8047872), (1792, 7109253), (1996, 6382656), (2016, 6319336), (2304, 5529419), (2688, 4739502), (2994, 4255104), (3166, 4023936), (3493, 3647232), (3992, 3191328), (4032, 3159668), (4491, 2836736), (4749, 2682624), (5376, 2369751), (5988, 2127552), (6332, 2011968), (6986, 1823616), (7984, 1595664), (8064, 1579834), (8982, 1418368), (9498, 1341312), (10479, 1215744), (11081, 1149696), (11976, 1063776), (12664, 1005984), (13972, 911808), (14247, 894208), (15968, 797832), (16128, 789917), (17964, 709184), (18996, 670656), (20958, 607872), (22162, 574848), (23952, 531888), (25328, 502992), (27944, 455904), (28494, 447104), (31437, 405248), (31936, 398916), (33243, 383232), (35928, 354592), (37992, 335328), (41916, 303936), (44324, 287424), (47904, 265944), (50656, 251496), (55888, 227952), (56988, 223552), (62874, 202624), (63872, 199458), (66486, 191616), (71856, 177296), (75984, 167664), (83832, 151968), (88648, 143712), (95808, 132972), (99729, 127744), (101312, 125748), (111776, 113976)]