31167433728

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1043

約数の個数: 264

約数和(自身を含む): 93738844160

約数和(自身を除く): 62571410432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 127, 128, 144, 186, 192, 248, 254, 256, 279, 288, 372, 381, 384, 496, 508, 512, 558, 576, 744, 762, 768, 859, 992, 1016, 1024, 1116, 1143, 1152, 1488, 1524, 1536, 1718, 1984, 2032, 2232, 2286, 2304, 2577, 2976, 3048, 3072, 3436, 3937, 3968, 4064, 4464, 4572, 4608, 5154, 5952, 6096, 6872, 7731, 7874, 7936, 8128, 8928, 9144, 9216, 10308, 11811, 11904, 12192, 13744, 15462, 15748, 15872, 16256, 17856, 18288, 20616, 23622, 23808, 24384, 26629, 27488, 30924, 31496, 31744, 32512, 35433, 35712, 36576, 41232, 47244, 47616, 48768, 53258, 54976, 61848, 62992, 65024, 70866, 71424, 73152, 79887, 82464, 94488, 95232, 97536, 106516, 109093, 109952, 123696, 125984, 130048, 141732, 142848, 146304, 159774, 164928, 188976, 195072, 213032, 218186, 219904, 239661, 247392, 251968, 283464, 285696, 292608, 319548, 327279, 329856, 377952, 390144, 426064, 436372, 439808, 479322, 494784, 503936, 566928, 585216, 639096, 654558, 659712, 755904, 852128, 872744, 879616, 958644, 981837, 989568, 1007872, 1133856, 1170432, 1278192, 1309116, 1319424, 1511808, 1704256, 1745488, 1917288, 1963674, 1979136, 2015744, 2267712, 2556384, 2618232, 2638848, 3023616, 3381883, 3408512, 3490976, 3834576, 3927348, 3958272, 4031488, 4535424, 5112768, 5236464, 6047232, 6763766, 6817024, 6981952, 7669152, 7854696, 7916544, 9070848, 10145649, 10225536, 10472928, 12094464, 13527532, 13634048, 13963904, 15338304, 15709392, 18141696, 20291298, 20451072, 20945856, 27055064, 27268096, 27927808, 30436947, 30676608, 31418784, 36283392, 40582596, 40902144, 41891712, 54110128, 55855616, 60873894, 61353216, 62837568, 81165192, 81804288, 83783424, 108220256, 111711232, 121747788, 122706432, 125675136, 162330384, 167566848, 216440512, 243495576, 245412864, 251350272, 324660768, 335133696, 432881024, 486991152, 502700544, 649321536, 865762048, 973982304, 1005401088, 1298643072, 1731524096, 1947964608, 2597286144, 3463048192, 3895929216, 5194572288, 7791858432, 10389144576, 15583716864, 31167433728]

約数ペア:

[(1, 31167433728), (2, 15583716864), (3, 10389144576), (4, 7791858432), (6, 5194572288), (8, 3895929216), (9, 3463048192), (12, 2597286144), (16, 1947964608), (18, 1731524096), (24, 1298643072), (31, 1005401088), (32, 973982304), (36, 865762048), (48, 649321536), (62, 502700544), (64, 486991152), (72, 432881024), (93, 335133696), (96, 324660768), (124, 251350272), (127, 245412864), (128, 243495576), (144, 216440512), (186, 167566848), (192, 162330384), (248, 125675136), (254, 122706432), (256, 121747788), (279, 111711232), (288, 108220256), (372, 83783424), (381, 81804288), (384, 81165192), (496, 62837568), (508, 61353216), (512, 60873894), (558, 55855616), (576, 54110128), (744, 41891712), (762, 40902144), (768, 40582596), (859, 36283392), (992, 31418784), (1016, 30676608), (1024, 30436947), (1116, 27927808), (1143, 27268096), (1152, 27055064), (1488, 20945856), (1524, 20451072), (1536, 20291298), (1718, 18141696), (1984, 15709392), (2032, 15338304), (2232, 13963904), (2286, 13634048), (2304, 13527532), (2577, 12094464), (2976, 10472928), (3048, 10225536), (3072, 10145649), (3436, 9070848), (3937, 7916544), (3968, 7854696), (4064, 7669152), (4464, 6981952), (4572, 6817024), (4608, 6763766), (5154, 6047232), (5952, 5236464), (6096, 5112768), (6872, 4535424), (7731, 4031488), (7874, 3958272), (7936, 3927348), (8128, 3834576), (8928, 3490976), (9144, 3408512), (9216, 3381883), (10308, 3023616), (11811, 2638848), (11904, 2618232), (12192, 2556384), (13744, 2267712), (15462, 2015744), (15748, 1979136), (15872, 1963674), (16256, 1917288), (17856, 1745488), (18288, 1704256), (20616, 1511808), (23622, 1319424), (23808, 1309116), (24384, 1278192), (26629, 1170432), (27488, 1133856), (30924, 1007872), (31496, 989568), (31744, 981837), (32512, 958644), (35433, 879616), (35712, 872744), (36576, 852128), (41232, 755904), (47244, 659712), (47616, 654558), (48768, 639096), (53258, 585216), (54976, 566928), (61848, 503936), (62992, 494784), (65024, 479322), (70866, 439808), (71424, 436372), (73152, 426064), (79887, 390144), (82464, 377952), (94488, 329856), (95232, 327279), (97536, 319548), (106516, 292608), (109093, 285696), (109952, 283464), (123696, 251968), (125984, 247392), (130048, 239661), (141732, 219904), (142848, 218186), (146304, 213032), (159774, 195072), (164928, 188976)]