27749251712

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:200

約数の個数: 384

約数和(自身を含む): 73282446720

約数和(自身を除く): 45533195008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 37, 52, 56, 62, 64, 67, 74, 91, 104, 112, 124, 128, 134, 148, 182, 208, 217, 224, 248, 259, 268, 296, 364, 403, 416, 434, 448, 469, 481, 496, 518, 536, 592, 728, 806, 832, 868, 871, 896, 938, 961, 962, 992, 1036, 1072, 1147, 1184, 1456, 1612, 1664, 1736, 1742, 1876, 1922, 1924, 1984, 2072, 2077, 2144, 2294, 2368, 2479, 2821, 2912, 3224, 3367, 3472, 3484, 3752, 3844, 3848, 3968, 4144, 4154, 4288, 4588, 4736, 4958, 5642, 5824, 6097, 6448, 6727, 6734, 6944, 6968, 7504, 7688, 7696, 8029, 8288, 8308, 8576, 9176, 9916, 11284, 11648, 12194, 12493, 12896, 13454, 13468, 13888, 13936, 14539, 14911, 15008, 15376, 15392, 16058, 16576, 16616, 17353, 18352, 19832, 22568, 24388, 24986, 25792, 26908, 26936, 27001, 27776, 27872, 29078, 29822, 30016, 30752, 30784, 32116, 32227, 33152, 33232, 34706, 35557, 36704, 39664, 45136, 48776, 49972, 51584, 53816, 53872, 54002, 55744, 58156, 59644, 60032, 61504, 61568, 64232, 64387, 64454, 66464, 69412, 71114, 73408, 76849, 79328, 87451, 90272, 97552, 99944, 104377, 107632, 107744, 108004, 111488, 116312, 119288, 123008, 128464, 128774, 128908, 132928, 138824, 142228, 146816, 153698, 158656, 174902, 180544, 189007, 195104, 199888, 208754, 215264, 215488, 216008, 225589, 232624, 238576, 248899, 256928, 257548, 257816, 265856, 277648, 284456, 307396, 317312, 349804, 361088, 378014, 390208, 399776, 417508, 430528, 430976, 432016, 450709, 451178, 462241, 465248, 477152, 497798, 513856, 515096, 515632, 537943, 555296, 568912, 614792, 699608, 756028, 780416, 799552, 835016, 837031, 861056, 864032, 901418, 902356, 924482, 930496, 954304, 995596, 999037, 1027712, 1030192, 1031264, 1075886, 1110592, 1137824, 1229584, 1399216, 1512056, 1599104, 1670032, 1674062, 1728064, 1802836, 1804712, 1848964, 1860992, 1908608, 1991192, 1998074, 2060384, 2062528, 2151772, 2221184, 2275648, 2382319, 2459168, 2798432, 3024112, 3235687, 3340064, 3348124, 3456128, 3605672, 3609424, 3697928, 3982384, 3996148, 4120768, 4125056, 4303544, 4551296, 4764638, 4918336, 5596864, 5859217, 6048224, 6471374, 6680128, 6696248, 6993259, 7211344, 7218848, 7395856, 7964768, 7992296, 8241536, 8607088, 9529276, 9836672, 11193728, 11718434, 12096448, 12942748, 13360256, 13392496, 13986518, 14422688, 14437696, 14791712, 15929536, 15984592, 16676233, 17214176, 19058552, 23436868, 24192896, 25885496, 26784992, 27973036, 28845376, 28875392, 29583424, 30970147, 31859072, 31969184, 33352466, 34428352, 38117104, 46873736, 51770992, 53569984, 55946072, 57690752, 59166848, 61940294, 63938368, 66704932, 68856704, 76234208, 93747472, 103541984, 107139968, 111892144, 123880588, 127876736, 133409864, 152468416, 187494944, 207083968, 216791029, 223784288, 247761176, 266819728, 304936832, 374989888, 414167936, 433582058, 447568576, 495522352, 533639456, 749979776, 867164116, 895137152, 991044704, 1067278912, 1734328232, 1982089408, 2134557824, 3468656464, 3964178816, 6937312928, 13874625856, 27749251712]

約数ペア:

[(1, 27749251712), (2, 13874625856), (4, 6937312928), (7, 3964178816), (8, 3468656464), (13, 2134557824), (14, 1982089408), (16, 1734328232), (26, 1067278912), (28, 991044704), (31, 895137152), (32, 867164116), (37, 749979776), (52, 533639456), (56, 495522352), (62, 447568576), (64, 433582058), (67, 414167936), (74, 374989888), (91, 304936832), (104, 266819728), (112, 247761176), (124, 223784288), (128, 216791029), (134, 207083968), (148, 187494944), (182, 152468416), (208, 133409864), (217, 127876736), (224, 123880588), (248, 111892144), (259, 107139968), (268, 103541984), (296, 93747472), (364, 76234208), (403, 68856704), (416, 66704932), (434, 63938368), (448, 61940294), (469, 59166848), (481, 57690752), (496, 55946072), (518, 53569984), (536, 51770992), (592, 46873736), (728, 38117104), (806, 34428352), (832, 33352466), (868, 31969184), (871, 31859072), (896, 30970147), (938, 29583424), (961, 28875392), (962, 28845376), (992, 27973036), (1036, 26784992), (1072, 25885496), (1147, 24192896), (1184, 23436868), (1456, 19058552), (1612, 17214176), (1664, 16676233), (1736, 15984592), (1742, 15929536), (1876, 14791712), (1922, 14437696), (1924, 14422688), (1984, 13986518), (2072, 13392496), (2077, 13360256), (2144, 12942748), (2294, 12096448), (2368, 11718434), (2479, 11193728), (2821, 9836672), (2912, 9529276), (3224, 8607088), (3367, 8241536), (3472, 7992296), (3484, 7964768), (3752, 7395856), (3844, 7218848), (3848, 7211344), (3968, 6993259), (4144, 6696248), (4154, 6680128), (4288, 6471374), (4588, 6048224), (4736, 5859217), (4958, 5596864), (5642, 4918336), (5824, 4764638), (6097, 4551296), (6448, 4303544), (6727, 4125056), (6734, 4120768), (6944, 3996148), (6968, 3982384), (7504, 3697928), (7688, 3609424), (7696, 3605672), (8029, 3456128), (8288, 3348124), (8308, 3340064), (8576, 3235687), (9176, 3024112), (9916, 2798432), (11284, 2459168), (11648, 2382319), (12194, 2275648), (12493, 2221184), (12896, 2151772), (13454, 2062528), (13468, 2060384), (13888, 1998074), (13936, 1991192), (14539, 1908608), (14911, 1860992), (15008, 1848964), (15376, 1804712), (15392, 1802836), (16058, 1728064), (16576, 1674062), (16616, 1670032), (17353, 1599104), (18352, 1512056), (19832, 1399216), (22568, 1229584), (24388, 1137824), (24986, 1110592), (25792, 1075886), (26908, 1031264), (26936, 1030192), (27001, 1027712), (27776, 999037), (27872, 995596), (29078, 954304), (29822, 930496), (30016, 924482), (30752, 902356), (30784, 901418), (32116, 864032), (32227, 861056), (33152, 837031), (33232, 835016), (34706, 799552), (35557, 780416), (36704, 756028), (39664, 699608), (45136, 614792), (48776, 568912), (49972, 555296), (51584, 537943), (53816, 515632), (53872, 515096), (54002, 513856), (55744, 497798), (58156, 477152), (59644, 465248), (60032, 462241), (61504, 451178), (61568, 450709), (64232, 432016), (64387, 430976), (64454, 430528), (66464, 417508), (69412, 399776), (71114, 390208), (73408, 378014), (76849, 361088), (79328, 349804), (87451, 317312), (90272, 307396), (97552, 284456), (99944, 277648), (104377, 265856), (107632, 257816), (107744, 257548), (108004, 256928), (111488, 248899), (116312, 238576), (119288, 232624), (123008, 225589), (128464, 216008), (128774, 215488), (128908, 215264), (132928, 208754), (138824, 199888), (142228, 195104), (146816, 189007), (153698, 180544), (158656, 174902)]