55456128

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:86

約数の個数: 288

約数和(自身を含む): 205317840

約数和(自身を除く): 149861712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 64, 69, 72, 78, 84, 91, 92, 96, 104, 112, 117, 126, 128, 138, 144, 156, 161, 168, 182, 184, 192, 207, 208, 224, 234, 252, 273, 276, 288, 299, 312, 322, 336, 364, 368, 384, 414, 416, 448, 468, 483, 504, 529, 546, 552, 576, 598, 624, 644, 672, 728, 736, 819, 828, 832, 896, 897, 936, 966, 1008, 1058, 1092, 1104, 1152, 1196, 1248, 1288, 1344, 1449, 1456, 1472, 1587, 1638, 1656, 1664, 1794, 1872, 1932, 2016, 2093, 2116, 2184, 2208, 2392, 2496, 2576, 2688, 2691, 2898, 2912, 2944, 3174, 3276, 3312, 3588, 3703, 3744, 3864, 4032, 4186, 4232, 4368, 4416, 4761, 4784, 4992, 5152, 5382, 5796, 5824, 6279, 6348, 6552, 6624, 6877, 7176, 7406, 7488, 7728, 8064, 8372, 8464, 8736, 8832, 9522, 9568, 10304, 10764, 11109, 11592, 11648, 12558, 12696, 13104, 13248, 13754, 14352, 14812, 14976, 15456, 16744, 16928, 17472, 18837, 19044, 19136, 20608, 20631, 21528, 22218, 23184, 25116, 25392, 26208, 26496, 27508, 28704, 29624, 30912, 33327, 33488, 33856, 34944, 37674, 38088, 38272, 41262, 43056, 44436, 46368, 48139, 50232, 50784, 52416, 55016, 57408, 59248, 61824, 61893, 66654, 66976, 67712, 75348, 76176, 82524, 86112, 88872, 92736, 96278, 100464, 101568, 104832, 110032, 114816, 118496, 123786, 133308, 133952, 144417, 150696, 152352, 165048, 172224, 177744, 185472, 192556, 200928, 203136, 220064, 236992, 247572, 266616, 267904, 288834, 301392, 304704, 330096, 344448, 355488, 385112, 401856, 433251, 440128, 473984, 495144, 533232, 577668, 602784, 609408, 660192, 710976, 770224, 803712, 866502, 880256, 990288, 1066464, 1155336, 1205568, 1320384, 1421952, 1540448, 1733004, 1980576, 2132928, 2310672, 2411136, 2640768, 3080896, 3466008, 3961152, 4265856, 4621344, 6161792, 6932016, 7922304, 9242688, 13864032, 18485376, 27728064, 55456128]

約数ペア:

[(1, 55456128), (2, 27728064), (3, 18485376), (4, 13864032), (6, 9242688), (7, 7922304), (8, 6932016), (9, 6161792), (12, 4621344), (13, 4265856), (14, 3961152), (16, 3466008), (18, 3080896), (21, 2640768), (23, 2411136), (24, 2310672), (26, 2132928), (28, 1980576), (32, 1733004), (36, 1540448), (39, 1421952), (42, 1320384), (46, 1205568), (48, 1155336), (52, 1066464), (56, 990288), (63, 880256), (64, 866502), (69, 803712), (72, 770224), (78, 710976), (84, 660192), (91, 609408), (92, 602784), (96, 577668), (104, 533232), (112, 495144), (117, 473984), (126, 440128), (128, 433251), (138, 401856), (144, 385112), (156, 355488), (161, 344448), (168, 330096), (182, 304704), (184, 301392), (192, 288834), (207, 267904), (208, 266616), (224, 247572), (234, 236992), (252, 220064), (273, 203136), (276, 200928), (288, 192556), (299, 185472), (312, 177744), (322, 172224), (336, 165048), (364, 152352), (368, 150696), (384, 144417), (414, 133952), (416, 133308), (448, 123786), (468, 118496), (483, 114816), (504, 110032), (529, 104832), (546, 101568), (552, 100464), (576, 96278), (598, 92736), (624, 88872), (644, 86112), (672, 82524), (728, 76176), (736, 75348), (819, 67712), (828, 66976), (832, 66654), (896, 61893), (897, 61824), (936, 59248), (966, 57408), (1008, 55016), (1058, 52416), (1092, 50784), (1104, 50232), (1152, 48139), (1196, 46368), (1248, 44436), (1288, 43056), (1344, 41262), (1449, 38272), (1456, 38088), (1472, 37674), (1587, 34944), (1638, 33856), (1656, 33488), (1664, 33327), (1794, 30912), (1872, 29624), (1932, 28704), (2016, 27508), (2093, 26496), (2116, 26208), (2184, 25392), (2208, 25116), (2392, 23184), (2496, 22218), (2576, 21528), (2688, 20631), (2691, 20608), (2898, 19136), (2912, 19044), (2944, 18837), (3174, 17472), (3276, 16928), (3312, 16744), (3588, 15456), (3703, 14976), (3744, 14812), (3864, 14352), (4032, 13754), (4186, 13248), (4232, 13104), (4368, 12696), (4416, 12558), (4761, 11648), (4784, 11592), (4992, 11109), (5152, 10764), (5382, 10304), (5796, 9568), (5824, 9522), (6279, 8832), (6348, 8736), (6552, 8464), (6624, 8372), (6877, 8064), (7176, 7728), (7406, 7488)]