255642102144

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:631

約数の個数: 768

約数和(自身を含む): 902050007040

約数和(自身を除く): 646407904896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 64, 66, 72, 78, 88, 93, 96, 99, 104, 113, 117, 124, 128, 132, 143, 144, 156, 176, 186, 192, 198, 208, 226, 234, 248, 264, 279, 286, 288, 312, 339, 341, 352, 372, 384, 396, 403, 416, 429, 443, 452, 468, 496, 528, 558, 572, 576, 624, 678, 682, 704, 744, 792, 806, 832, 858, 886, 904, 936, 992, 1017, 1023, 1056, 1116, 1144, 1152, 1209, 1243, 1248, 1287, 1329, 1356, 1364, 1408, 1469, 1488, 1584, 1612, 1664, 1716, 1772, 1808, 1872, 1984, 2034, 2046, 2112, 2232, 2288, 2418, 2486, 2496, 2574, 2658, 2712, 2728, 2938, 2976, 3069, 3168, 3224, 3432, 3503, 3544, 3616, 3627, 3729, 3744, 3968, 3987, 4068, 4092, 4224, 4407, 4433, 4464, 4576, 4836, 4873, 4972, 4992, 5148, 5316, 5424, 5456, 5759, 5876, 5952, 6138, 6336, 6448, 6864, 7006, 7088, 7232, 7254, 7458, 7488, 7974, 8136, 8184, 8814, 8866, 8928, 9152, 9672, 9746, 9944, 10296, 10509, 10632, 10848, 10912, 11187, 11518, 11752, 11904, 12276, 12672, 12896, 13221, 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175428, 178529, 178992, 182156, 184288, 188032, 190047, 193908, 196416, 200236, 207324, 211536, 212784, 219728, 224192, 231198, 232128, 233904, 238656, 247194, 252216, 253396, 255168, 258544, 273234, 276432, 282048, 283712, 290862, 300354, 302126, 308264, 311872, 319176, 329592, 336288, 346797, 350856, 357058, 357984, 364312, 368576, 380094, 387816, 392832, 400472, 409851, 414648, 423072, 425568, 439456, 448384, 450531, 453189, 462396, 464256, 467808, 477312, 494388, 500929, 504432, 506792, 510336, 517088, 535587, 546468, 550649, 552864, 564096, 567424, 570141, 581724, 600708, 604252, 616528, 623744, 638352, 650767, 659184, 672576, 693594, 701712, 714116, 715968, 728624, 737152, 760188, 775632, 800944, 819702, 829296, 846144, 851136, 878912, 901062, 906378, 924792, 935616, 988776, 1001858, 1008864, 1013584, 1034176, 1071174, 1092936, 1101298, 1105728, 1140282, 1163448, 1201416, 1208504, 1233056, 1276704, 1301534, 1318368, 1345152, 1359567, 1387188, 1403424, 1428232, 1431936, 1457248, 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11425856, 11713806, 11782914, 12022296, 12163008, 12414632, 12854088, 13115232, 13215576, 13966461, 14316874, 14416992, 14502048, 14796672, 15618408, 15710552, 15820416, 16029728, 17070119, 17138784, 17486976, 17620768, 17674371, 18033444, 18244512, 18615168, 18621948, 19222656, 19336064, 19823364, 20173777, 20824544, 21475311, 21753072, 22195008, 22851712, 23427612, 23565828, 24044592, 24326016, 24829264, 25708176, 26230464, 26431152, 27932922, 28633748, 28833984, 29004096, 31236816, 31421104, 32059456, 34140238, 34277568, 35241536, 35348742, 36066888, 36489024, 37243896, 39646728, 40347554, 41649088, 42950622, 43506144, 44390016, 46855224, 47131656, 48089184, 49658528, 51210357, 51416352, 52460928, 52862304, 55865844, 57267496, 57667968, 58008192, 60521331, 62473632, 62842208, 64118912, 64425933, 68280476, 68555136, 70483072, 70697484, 72133776, 72978048, 74487792, 79293456, 80695108, 83298176, 85901244, 87012288, 93710448, 94263312, 96178368, 99317056, 102420714, 102832704, 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約数ペア:

[(1, 255642102144), (2, 127821051072), (3, 85214034048), (4, 63910525536), (6, 42607017024), (8, 31955262768), (9, 28404678016), (11, 23240191104), (12, 21303508512), (13, 19664777088), (16, 15977631384), (18, 14202339008), (22, 11620095552), (24, 10651754256), (26, 9832388544), (31, 8246519424), (32, 7988815692), (33, 7746730368), (36, 7101169504), (39, 6554925696), (44, 5810047776), (48, 5325877128), (52, 4916194272), (62, 4123259712), (64, 3994407846), (66, 3873365184), (72, 3550584752), (78, 3277462848), (88, 2905023888), (93, 2748839808), (96, 2662938564), (99, 2582243456), (104, 2458097136), (113, 2262319488), (117, 2184975232), (124, 2061629856), (128, 1997203923), (132, 1936682592), (143, 1787707008), (144, 1775292376), (156, 1638731424), (176, 1452511944), (186, 1374419904), (192, 1331469282), (198, 1291121728), (208, 1229048568), (226, 1131159744), (234, 1092487616), (248, 1030814928), (264, 968341296), (279, 916279936), (286, 893853504), (288, 887646188), (312, 819365712), 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