21475863552

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 704

約数和(自身を含む): 73951395840

約数和(自身を除く): 52475532288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 31, 32, 33, 38, 39, 44, 48, 52, 57, 62, 64, 66, 76, 78, 83, 88, 93, 96, 104, 114, 124, 128, 132, 143, 152, 156, 166, 176, 186, 192, 208, 209, 228, 247, 248, 249, 256, 264, 286, 304, 312, 332, 341, 352, 372, 384, 403, 416, 418, 429, 456, 494, 496, 498, 512, 528, 572, 589, 608, 624, 627, 664, 682, 704, 741, 744, 768, 806, 832, 836, 858, 912, 913, 988, 992, 996, 1023, 1024, 1056, 1079, 1144, 1178, 1209, 1216, 1248, 1254, 1328, 1364, 1408, 1482, 1488, 1536, 1577, 1612, 1664, 1672, 1716, 1767, 1824, 1826, 1976, 1984, 1992, 2046, 2112, 2158, 2288, 2356, 2418, 2432, 2496, 2508, 2573, 2656, 2717, 2728, 2739, 2816, 2964, 2976, 3072, 3154, 3224, 3237, 3328, 3344, 3432, 3534, 3648, 3652, 3952, 3968, 3984, 4092, 4224, 4316, 4433, 4576, 4712, 4731, 4836, 4864, 4992, 5016, 5146, 5312, 5434, 5456, 5478, 5632, 5928, 5952, 6308, 6448, 6474, 6479, 6656, 6688, 6864, 7068, 7296, 7304, 7657, 7719, 7904, 7936, 7968, 8151, 8184, 8448, 8632, 8866, 9152, 9424, 9462, 9672, 9728, 9984, 10032, 10292, 10624, 10868, 10912, 10956, 11264, 11856, 11869, 11904, 12616, 12896, 12948, 12958, 13299, 13312, 13376, 13728, 14136, 14592, 14608, 15314, 15438, 15808, 15872, 15936, 16302, 16368, 16896, 17264, 17347, 17732, 18304, 18848, 18924, 19344, 19437, 19456, 19968, 20064, 20501, 20584, 21248, 21736, 21824, 21912, 22971, 23712, 23738, 23808, 25232, 25792, 25896, 25916, 26598, 26752, 27456, 28272, 28303, 29184, 29216, 30628, 30876, 31616, 31744, 31872, 32604, 32736, 33449, 33792, 34528, 34694, 35464, 35607, 36608, 37696, 37848, 38688, 38874, 39936, 40128, 41002, 41168, 42496, 43472, 43648, 43824, 45942, 47424, 47476, 47616, 48887, 50464, 51584, 51792, 51832, 52041, 53196, 53504, 54912, 56544, 56606, 58368, 58432, 61256, 61503, 61752, 63232, 63744, 65208, 65472, 66898, 69056, 69388, 70928, 71214, 73216, 75392, 75696, 77376, 77748, 80256, 82004, 82336, 84227, 84909, 84992, 86944, 87296, 87648, 91884, 94848, 94952, 95232, 97774, 100347, 100928, 103168, 103584, 103664, 104082, 106392, 107008, 109824, 113088, 113212, 116864, 122512, 123006, 123504, 126464, 127488, 130416, 130944, 133796, 138112, 138776, 141856, 142428, 146432, 146661, 150784, 151392, 154752, 155496, 160512, 164008, 164672, 168454, 169818, 173888, 174592, 175296, 183768, 189696, 189904, 195548, 200694, 201856, 206336, 207168, 207328, 208164, 212784, 214016, 219648, 225511, 226176, 226424, 233728, 245024, 246012, 247008, 252681, 252928, 254976, 260832, 261888, 267592, 276224, 277552, 283712, 284856, 293322, 301568, 302784, 309504, 310992, 321024, 328016, 329344, 336908, 339636, 347776, 349184, 350592, 367536, 367939, 379392, 379808, 391096, 401388, 403712, 412672, 414336, 414656, 416328, 425568, 439296, 451022, 452352, 452848, 467456, 490048, 492024, 494016, 505362, 521664, 523776, 535184, 537757, 552448, 555104, 567424, 569712, 586644, 603136, 605568, 619008, 621984, 635531, 642048, 656032, 658688, 673816, 676533, 679272, 695552, 701184, 735072, 735878, 758784, 759616, 782192, 802776, 807424, 828672, 829312, 832656, 851136, 902044, 904704, 905696, 934912, 980096, 984048, 988032, 1010724, 1043328, 1047552, 1070368, 1075514, 1103817, 1104896, 1110208, 1134848, 1139424, 1173288, 1211136, 1238016, 1243968, 1271062, 1312064, 1317376, 1347632, 1353066, 1358544, 1391104, 1402368, 1470144, 1471756, 1519232, 1564384, 1605552, 1613271, 1614848, 1657344, 1658624, 1665312, 1702272, 1804088, 1809408, 1811392, 1906593, 1960192, 1968096, 1976064, 2021448, 2086656, 2140736, 2151028, 2207634, 2220416, 2269696, 2278848, 2346576, 2422272, 2487936, 2542124, 2624128, 2634752, 2695264, 2706132, 2717088, 2782208, 2804736, 2940288, 2943512, 3038464, 3128768, 3211104, 3226542, 3314688, 3317248, 3330624, 3404544, 3608176, 3622784, 3813186, 3920384, 3936192, 3952128, 4042896, 4173312, 4281472, 4302056, 4415268, 4440832, 4539392, 4557696, 4693152, 4844544, 4975872, 5084248, 5248256, 5390528, 5412264, 5434176, 5880576, 5887024, 6076928, 6257536, 6422208, 6453084, 6634496, 6661248, 6809088, 6990841, 7216352, 7245568, 7626372, 7840768, 7872384, 7904256, 8085792, 8346624, 8562944, 8604112, 8830536, 8881664, 9115392, 9386304, 9951744, 10168496, 10496512, 10781056, 10824528, 10868352, 11761152, 11774048, 12153856, 12515072, 12844416, 12906168, 13322496, 13618176, 13981682, 14432704, 14491136, 15252744, 15744768, 16171584, 17125888, 17208224, 17661072, 17763328, 18230784, 18772608, 19903488, 20336992, 20972523, 20993024, 21562112, 21649056, 21736704, 23522304, 23548096, 25030144, 25688832, 25812336, 26644992, 27963364, 28865408, 28982272, 30505488, 31489536, 32343168, 34251776, 34416448, 35322144, 36461568, 37545216, 40673984, 41945046, 43124224, 43298112, 43473408, 47096192, 50060288, 51377664, 51624672, 53289984, 55926728, 57730816, 61010976, 62979072, 64686336, 68832896, 70644288, 75090432, 81347968, 83890092, 86248448, 86596224, 86946816, 94192384, 102755328, 103249344, 111853456, 115461632, 122021952, 129372672, 137665792, 141288576, 150180864, 162695936, 167780184, 173192448, 188384768, 206498688, 223706912, 230923264, 244043904, 258745344, 275331584, 282577152, 325391872, 335560368, 346384896, 376769536, 412997376, 447413824, 488087808, 550663168, 565154304, 650783744, 671120736, 692769792, 825994752, 894827648, 976175616, 1130308608, 1342241472, 1651989504, 1789655296, 1952351232, 2684482944, 3579310592, 5368965888, 7158621184, 10737931776, 21475863552]

約数ペア:

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