28339075072

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:130

約数の個数: 432

約数和(自身を含む): 77878447920

約数和(自身を除く): 49539372848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 31, 32, 34, 44, 56, 62, 64, 68, 77, 88, 112, 119, 121, 124, 128, 136, 154, 176, 187, 217, 224, 238, 242, 248, 256, 272, 308, 341, 352, 374, 434, 448, 476, 484, 496, 512, 527, 544, 616, 682, 704, 748, 847, 868, 896, 952, 961, 968, 992, 1024, 1054, 1088, 1232, 1309, 1364, 1408, 1496, 1694, 1736, 1792, 1904, 1922, 1936, 1984, 2048, 2057, 2108, 2176, 2387, 2464, 2618, 2728, 2816, 2992, 3388, 3472, 3584, 3689, 3751, 3808, 3844, 3872, 3968, 4114, 4216, 4352, 4774, 4928, 5236, 5456, 5632, 5797, 5984, 6727, 6776, 6944, 7168, 7378, 7502, 7616, 7688, 7744, 7936, 8228, 8432, 8704, 9548, 9856, 10472, 10571, 10912, 11264, 11594, 11968, 13454, 13552, 13888, 14336, 14399, 14756, 15004, 15232, 15376, 15488, 15872, 16337, 16456, 16864, 17408, 19096, 19712, 20944, 21142, 21824, 22528, 23188, 23936, 26257, 26908, 27104, 27776, 28798, 29512, 30008, 30464, 30752, 30976, 31744, 32674, 32912, 33728, 34816, 38192, 39424, 40579, 41888, 42284, 43648, 46376, 47872, 52514, 53816, 54208, 55552, 57596, 59024, 60016, 60928, 61504, 61952, 63488, 63767, 65348, 65824, 67456, 73997, 76384, 78848, 81158, 83776, 84568, 87296, 92752, 95744, 105028, 107632, 108416, 111104, 114359, 115192, 116281, 118048, 120032, 121856, 123008, 123904, 127534, 130696, 131648, 134912, 147994, 152768, 157696, 162316, 167552, 169136, 174592, 179707, 185504, 191488, 210056, 215264, 216832, 222208, 228718, 230384, 232562, 236096, 240064, 243712, 246016, 247808, 255068, 261392, 263296, 269824, 295988, 305536, 324632, 335104, 338272, 349184, 359414, 371008, 382976, 420112, 430528, 433664, 444416, 446369, 457436, 460768, 465124, 472192, 480128, 492032, 510136, 522784, 526592, 539648, 591976, 611072, 649264, 670208, 676544, 698368, 718828, 742016, 813967, 840224, 861056, 867328, 892738, 914872, 921536, 930248, 944384, 960256, 984064, 1020272, 1045568, 1053184, 1079296, 1183952, 1222144, 1257949, 1298528, 1340416, 1353088, 1437656, 1484032, 1627934, 1680448, 1722112, 1734656, 1785476, 1829744, 1843072, 1860496, 1888768, 1920512, 1968128, 1976777, 2040544, 2091136, 2106368, 2367904, 2444288, 2515898, 2597056, 2680832, 2706176, 2875312, 2968064, 3255868, 3360896, 3444224, 3570952, 3659488, 3686144, 3720992, 3777536, 3841024, 3953554, 4081088, 4182272, 4212736, 4735808, 4888576, 5031796, 5194112, 5412352, 5750624, 5936128, 6511736, 6721792, 6888448, 7141904, 7318976, 7372288, 7441984, 7555072, 7682048, 7907108, 8162176, 8364544, 9471616, 10063592, 10388224, 10824704, 11501248, 11872256, 13023472, 13443584, 13776896, 13837439, 14283808, 14637952, 14744576, 14883968, 15814216, 16324352, 16729088, 18943232, 20127184, 20776448, 21649408, 23002496, 26046944, 26887168, 27674878, 28567616, 29275904, 29489152, 29767936, 31628432, 32648704, 33458176, 37886464, 40254368, 41552896, 46004992, 52093888, 53774336, 55349756, 57135232, 58551808, 59535872, 63256864, 65297408, 75772928, 80508736, 83105792, 92009984, 104187776, 110699512, 114270464, 117103616, 119071744, 126513728, 130594816, 151545856, 161017472, 184019968, 208375552, 221399024, 228540928, 234207232, 238143488, 253027456, 322034944, 368039936, 416751104, 442798048, 457081856, 506054912, 644069888, 833502208, 885596096, 914163712, 1012109824, 1288139776, 1667004416, 1771192192, 2024219648, 2576279552, 3542384384, 4048439296, 7084768768, 14169537536, 28339075072]

約数ペア:

[(1, 28339075072), (2, 14169537536), (4, 7084768768), (7, 4048439296), (8, 3542384384), (11, 2576279552), (14, 2024219648), (16, 1771192192), (17, 1667004416), (22, 1288139776), (28, 1012109824), (31, 914163712), (32, 885596096), (34, 833502208), (44, 644069888), (56, 506054912), (62, 457081856), (64, 442798048), (68, 416751104), (77, 368039936), (88, 322034944), (112, 253027456), (119, 238143488), (121, 234207232), (124, 228540928), (128, 221399024), (136, 208375552), (154, 184019968), (176, 161017472), (187, 151545856), (217, 130594816), (224, 126513728), (238, 119071744), (242, 117103616), (248, 114270464), (256, 110699512), (272, 104187776), (308, 92009984), (341, 83105792), (352, 80508736), (374, 75772928), (434, 65297408), (448, 63256864), (476, 59535872), (484, 58551808), (496, 57135232), (512, 55349756), (527, 53774336), (544, 52093888), (616, 46004992), (682, 41552896), (704, 40254368), (748, 37886464), (847, 33458176), (868, 32648704), (896, 31628432), (952, 29767936), (961, 29489152), (968, 29275904), (992, 28567616), (1024, 27674878), (1054, 26887168), (1088, 26046944), (1232, 23002496), (1309, 21649408), (1364, 20776448), (1408, 20127184), (1496, 18943232), (1694, 16729088), (1736, 16324352), (1792, 15814216), (1904, 14883968), (1922, 14744576), (1936, 14637952), (1984, 14283808), (2048, 13837439), (2057, 13776896), (2108, 13443584), (2176, 13023472), (2387, 11872256), (2464, 11501248), (2618, 10824704), (2728, 10388224), (2816, 10063592), (2992, 9471616), (3388, 8364544), (3472, 8162176), (3584, 7907108), (3689, 7682048), (3751, 7555072), (3808, 7441984), (3844, 7372288), (3872, 7318976), (3968, 7141904), (4114, 6888448), (4216, 6721792), (4352, 6511736), (4774, 5936128), (4928, 5750624), (5236, 5412352), (5456, 5194112), (5632, 5031796), (5797, 4888576), (5984, 4735808), (6727, 4212736), (6776, 4182272), (6944, 4081088), (7168, 3953554), (7378, 3841024), (7502, 3777536), (7616, 3720992), (7688, 3686144), (7744, 3659488), (7936, 3570952), (8228, 3444224), (8432, 3360896), (8704, 3255868), (9548, 2968064), (9856, 2875312), (10472, 2706176), (10571, 2680832), (10912, 2597056), (11264, 2515898), (11594, 2444288), (11968, 2367904), (13454, 2106368), (13552, 2091136), (13888, 2040544), (14336, 1976777), (14399, 1968128), (14756, 1920512), (15004, 1888768), (15232, 1860496), (15376, 1843072), (15488, 1829744), (15872, 1785476), (16337, 1734656), (16456, 1722112), (16864, 1680448), (17408, 1627934), (19096, 1484032), (19712, 1437656), (20944, 1353088), (21142, 1340416), (21824, 1298528), (22528, 1257949), (23188, 1222144), (23936, 1183952), (26257, 1079296), (26908, 1053184), (27104, 1045568), (27776, 1020272), (28798, 984064), (29512, 960256), (30008, 944384), (30464, 930248), (30752, 921536), (30976, 914872), (31744, 892738), (32674, 867328), (32912, 861056), (33728, 840224), (34816, 813967), (38192, 742016), (39424, 718828), (40579, 698368), (41888, 676544), (42284, 670208), (43648, 649264), (46376, 611072), (47872, 591976), (52514, 539648), (53816, 526592), (54208, 522784), (55552, 510136), (57596, 492032), (59024, 480128), (60016, 472192), (60928, 465124), (61504, 460768), (61952, 457436), (63488, 446369), (63767, 444416), (65348, 433664), (65824, 430528), (67456, 420112), (73997, 382976), (76384, 371008), (78848, 359414), (81158, 349184), (83776, 338272), (84568, 335104), (87296, 324632), (92752, 305536), (95744, 295988), (105028, 269824), (107632, 263296), (108416, 261392), (111104, 255068), (114359, 247808), (115192, 246016), (116281, 243712), (118048, 240064), (120032, 236096), (121856, 232562), (123008, 230384), (123904, 228718), (127534, 222208), (130696, 216832), (131648, 215264), (134912, 210056), (147994, 191488), (152768, 185504), (157696, 179707), (162316, 174592), (167552, 169136)]