28415459072

素因数分解:

$2^8\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 576

約数和(自身を含む): 81315225600

約数和(自身を除く): 52899766528

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 49, 52, 56, 62, 64, 73, 77, 88, 91, 98, 104, 112, 124, 128, 143, 146, 154, 176, 182, 196, 208, 217, 224, 248, 256, 286, 292, 308, 341, 343, 352, 364, 392, 403, 416, 434, 448, 496, 511, 539, 572, 584, 616, 637, 682, 686, 704, 728, 784, 803, 806, 832, 868, 896, 949, 992, 1001, 1022, 1078, 1144, 1168, 1232, 1274, 1364, 1372, 1408, 1456, 1519, 1568, 1606, 1612, 1664, 1736, 1792, 1898, 1984, 2002, 2044, 2156, 2263, 2288, 2336, 2387, 2464, 2548, 2728, 2744, 2816, 2821, 2912, 3038, 3136, 3212, 3224, 3328, 3472, 3577, 3773, 3796, 3968, 4004, 4088, 4312, 4433, 4459, 4526, 4576, 4672, 4774, 4928, 5096, 5456, 5488, 5621, 5642, 5824, 6076, 6272, 6424, 6448, 6643, 6944, 7007, 7154, 7546, 7592, 7936, 8008, 8176, 8624, 8866, 8918, 9052, 9152, 9344, 9548, 9856, 10192, 10439, 10633, 10912, 10976, 11242, 11284, 11648, 12152, 12544, 12848, 12896, 13286, 13888, 14014, 14308, 15092, 15184, 15841, 16016, 16352, 16709, 17248, 17732, 17836, 18104, 18304, 18688, 19096, 19712, 19747, 20384, 20878, 21266, 21824, 21952, 22484, 22568, 23296, 24304, 24893, 25039, 25696, 25792, 26572, 27776, 28028, 28616, 29419, 30184, 30368, 31031, 31682, 32032, 32704, 33418, 34496, 35464, 35672, 36208, 36608, 38192, 39347, 39494, 40768, 41756, 42532, 43648, 43904, 44968, 45136, 46501, 48608, 49049, 49786, 50078, 51392, 51584, 53144, 55552, 56056, 57232, 58838, 60368, 60736, 62062, 63364, 64064, 65408, 66836, 68992, 70928, 71344, 72416, 73073, 76384, 78694, 78988, 81536, 83512, 85064, 87296, 87808, 89936, 90272, 93002, 97216, 98098, 99572, 100156, 102784, 103168, 106288, 110887, 112112, 114464, 116963, 117676, 120736, 121472, 124124, 126728, 128128, 130816, 133672, 137984, 138229, 141856, 142688, 144832, 146146, 152768, 157388, 157976, 163072, 167024, 170128, 174251, 179872, 180544, 186004, 194432, 196196, 199144, 200312, 205568, 205933, 212576, 217217, 221774, 224224, 228928, 233926, 235352, 241472, 242944, 248248, 253456, 256256, 267344, 275429, 276458, 283712, 285376, 289664, 292292, 305536, 314776, 315952, 323609, 325507, 334048, 340256, 348502, 359744, 361088, 372008, 388864, 392392, 398288, 400624, 411866, 425152, 434434, 443548, 448448, 457856, 467852, 470704, 482944, 496496, 506912, 511511, 534688, 550858, 552916, 567424, 570752, 579328, 584584, 611072, 629552, 631904, 647218, 651014, 668096, 680512, 697004, 719488, 722176, 744016, 776209, 784784, 796576, 801248, 823732, 850304, 868868, 887096, 896896, 915712, 935704, 941408, 965888, 992992, 1013824, 1023022, 1069376, 1101716, 1105832, 1134848, 1141504, 1169168, 1219757, 1259104, 1263808, 1294436, 1302028, 1336192, 1361024, 1394008, 1438976, 1441531, 1488032, 1520519, 1552418, 1569568, 1593152, 1602496, 1647464, 1700608, 1737736, 1774192, 1793792, 1871408, 1882816, 1985984, 2027648, 2046044, 2138752, 2203432, 2211664, 2265263, 2338336, 2439514, 2518208, 2527616, 2588872, 2604056, 2672384, 2722048, 2788016, 2883062, 2976064, 3041038, 3104836, 3139136, 3186304, 3204992, 3294928, 3475472, 3548384, 3580577, 3742816, 3765632, 3971968, 4055296, 4092088, 4277504, 4406864, 4423328, 4530526, 4676672, 4879028, 5036416, 5055232, 5177744, 5208112, 5576032, 5766124, 5952128, 6082076, 6209672, 6278272, 6372608, 6409984, 6589856, 6950944, 7096768, 7161154, 7485632, 7531264, 7943936, 8184176, 8538299, 8813728, 8846656, 9061052, 9353344, 9758056, 10072832, 10090717, 10355488, 10416224, 11152064, 11532248, 11904256, 12164152, 12419344, 12556544, 13179712, 13901888, 14193536, 14322308, 14971264, 15856841, 16368352, 17076598, 17627456, 17693312, 18122104, 18706688, 19516112, 20181434, 20710976, 20832448, 22304128, 23064496, 24328304, 24838688, 26359424, 27803776, 28387072, 28644616, 29942528, 31713682, 32736704, 34153196, 35254912, 35386624, 36244208, 39032224, 40362868, 41421952, 41664896, 44608256, 46128992, 48656608, 49677376, 52718848, 55607552, 57289232, 63427364, 65473408, 68306392, 70509824, 72488416, 78064448, 80725736, 82843904, 83329792, 92257984, 97313216, 99354752, 110997887, 114578464, 126854728, 130946816, 136612784, 144976832, 156128896, 161451472, 184515968, 194626432, 198709504, 221995774, 229156928, 253709456, 273225568, 289953664, 312257792, 322902944, 369031936, 389252864, 443991548, 458313856, 507418912, 546451136, 579907328, 645805888, 887983096, 916627712, 1014837824, 1092902272, 1291611776, 1775966192, 2029675648, 2185804544, 2583223552, 3551932384, 4059351296, 7103864768, 14207729536, 28415459072]

約数ペア:

[(1, 28415459072), (2, 14207729536), (4, 7103864768), (7, 4059351296), (8, 3551932384), (11, 2583223552), (13, 2185804544), (14, 2029675648), (16, 1775966192), (22, 1291611776), (26, 1092902272), (28, 1014837824), (31, 916627712), (32, 887983096), (44, 645805888), (49, 579907328), (52, 546451136), (56, 507418912), (62, 458313856), (64, 443991548), (73, 389252864), (77, 369031936), (88, 322902944), (91, 312257792), (98, 289953664), (104, 273225568), (112, 253709456), (124, 229156928), (128, 221995774), (143, 198709504), (146, 194626432), (154, 184515968), (176, 161451472), (182, 156128896), (196, 144976832), (208, 136612784), (217, 130946816), (224, 126854728), (248, 114578464), (256, 110997887), (286, 99354752), (292, 97313216), (308, 92257984), (341, 83329792), (343, 82843904), (352, 80725736), (364, 78064448), (392, 72488416), (403, 70509824), (416, 68306392), (434, 65473408), (448, 63427364), (496, 57289232), (511, 55607552), (539, 52718848), (572, 49677376), (584, 48656608), (616, 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(3968, 7161154), (4004, 7096768), (4088, 6950944), (4312, 6589856), (4433, 6409984), (4459, 6372608), (4526, 6278272), (4576, 6209672), (4672, 6082076), (4774, 5952128), (4928, 5766124), (5096, 5576032), (5456, 5208112), (5488, 5177744), (5621, 5055232), (5642, 5036416), (5824, 4879028), (6076, 4676672), (6272, 4530526), (6424, 4423328), (6448, 4406864), (6643, 4277504), (6944, 4092088), (7007, 4055296), (7154, 3971968), (7546, 3765632), (7592, 3742816), (7936, 3580577), (8008, 3548384), (8176, 3475472), (8624, 3294928), (8866, 3204992), (8918, 3186304), (9052, 3139136), (9152, 3104836), (9344, 3041038), (9548, 2976064), (9856, 2883062), (10192, 2788016), (10439, 2722048), (10633, 2672384), (10912, 2604056), (10976, 2588872), (11242, 2527616), (11284, 2518208), (11648, 2439514), (12152, 2338336), (12544, 2265263), (12848, 2211664), (12896, 2203432), (13286, 2138752), (13888, 2046044), (14014, 2027648), (14308, 1985984), (15092, 1882816), (15184, 1871408), (15841, 1793792), (16016, 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179872), (163072, 174251), (167024, 170128)]