20307775488

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 624

約数和(自身を含む): 73676537856

約数和(自身を除く): 53368762368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 127, 128, 132, 143, 154, 156, 168, 169, 176, 182, 192, 208, 224, 231, 254, 256, 264, 273, 286, 308, 312, 336, 338, 352, 364, 381, 384, 416, 429, 448, 462, 507, 508, 512, 528, 546, 572, 616, 624, 672, 676, 704, 728, 762, 768, 832, 858, 889, 896, 924, 1001, 1014, 1016, 1024, 1056, 1092, 1144, 1183, 1232, 1248, 1344, 1352, 1397, 1408, 1456, 1524, 1536, 1651, 1664, 1716, 1778, 1792, 1848, 1859, 2002, 2028, 2032, 2048, 2112, 2184, 2288, 2366, 2464, 2496, 2667, 2688, 2704, 2794, 2816, 2912, 3003, 3048, 3072, 3302, 3328, 3432, 3549, 3556, 3584, 3696, 3718, 4004, 4056, 4064, 4096, 4191, 4224, 4368, 4576, 4732, 4928, 4953, 4992, 5334, 5376, 5408, 5577, 5588, 5632, 5824, 6006, 6096, 6144, 6604, 6656, 6864, 7098, 7112, 7168, 7392, 7436, 8008, 8112, 8128, 8382, 8448, 8736, 9152, 9464, 9779, 9856, 9906, 9984, 10668, 10752, 10816, 11154, 11176, 11264, 11557, 11648, 12012, 12192, 12288, 13013, 13208, 13312, 13728, 14196, 14224, 14336, 14784, 14872, 16016, 16224, 16256, 16764, 16896, 17472, 18161, 18304, 18928, 19558, 19712, 19812, 19968, 21336, 21463, 21504, 21632, 22308, 22352, 22528, 23114, 23296, 24024, 24384, 26026, 26416, 26624, 27456, 28392, 28448, 28672, 29337, 29568, 29744, 32032, 32448, 32512, 33528, 33792, 34671, 34944, 36322, 36608, 37856, 39039, 39116, 39424, 39624, 39936, 42672, 42926, 43008, 43264, 44616, 44704, 45056, 46228, 46592, 48048, 48768, 52052, 52832, 53248, 54483, 54912, 56784, 56896, 58674, 59136, 59488, 64064, 64389, 64896, 65024, 67056, 67584, 69342, 69888, 72644, 73216, 75712, 78078, 78232, 78848, 79248, 79872, 85344, 85852, 86016, 86528, 89232, 89408, 92456, 93184, 96096, 97536, 104104, 105664, 108966, 109824, 113568, 113792, 117348, 118272, 118976, 127127, 128128, 128778, 129792, 130048, 134112, 135168, 138684, 139776, 145288, 146432, 150241, 151424, 156156, 156464, 157696, 158496, 159744, 170688, 171704, 173056, 178464, 178816, 184912, 186368, 192192, 195072, 208208, 211328, 217932, 219648, 227136, 227584, 234696, 236093, 236544, 237952, 254254, 256256, 257556, 259584, 260096, 268224, 277368, 279552, 290576, 292864, 300482, 302848, 312312, 312928, 315392, 316992, 341376, 343408, 346112, 356928, 357632, 369824, 372736, 381381, 384384, 390144, 416416, 422656, 435864, 439296, 450723, 454272, 455168, 469392, 472186, 473088, 475904, 508508, 512512, 515112, 519168, 520192, 536448, 554736, 559104, 581152, 585728, 600964, 605696, 624624, 625856, 633984, 682752, 686816, 692224, 708279, 713856, 715264, 739648, 762762, 768768, 780288, 832832, 845312, 871728, 878592, 901446, 908544, 910336, 938784, 944372, 946176, 951808, 1017016, 1025024, 1030224, 1038336, 1072896, 1109472, 1118208, 1162304, 1201928, 1211392, 1249248, 1251712, 1267968, 1365504, 1373632, 1416558, 1427712, 1430528, 1479296, 1525524, 1537536, 1560576, 1652651, 1665664, 1690624, 1743456, 1757184, 1802892, 1817088, 1820672, 1877568, 1888744, 1903616, 2034032, 2050048, 2060448, 2076672, 2145792, 2218944, 2324608, 2403856, 2422784, 2498496, 2503424, 2535936, 2731008, 2747264, 2833116, 2855424, 2861056, 2958592, 3051048, 3075072, 3305302, 3331328, 3381248, 3486912, 3605784, 3634176, 3641344, 3755136, 3777488, 3807232, 4068064, 4100096, 4120896, 4291584, 4437888, 4649216, 4807712, 4845568, 4957953, 4996992, 5006848, 5071872, 5462016, 5494528, 5666232, 5710848, 5722112, 5917184, 6102096, 6150144, 6610604, 6662656, 6762496, 6973824, 7211568, 7268352, 7510272, 7554976, 7614464, 8136128, 8241792, 8583168, 8875776, 9298432, 9615424, 9915906, 9993984, 10013696, 10143744, 10924032, 10989056, 11332464, 11421696, 11834368, 12204192, 12300288, 13221208, 13325312, 13947648, 14423136, 14536704, 15020544, 15109952, 16272256, 16483584, 17166336, 17751552, 18596864, 19230848, 19831812, 19987968, 20027392, 20287488, 21978112, 22664928, 22843392, 23668736, 24408384, 26442416, 26650624, 27895296, 28846272, 30041088, 30219904, 32544512, 32967168, 35503104, 37193728, 38461696, 39663624, 39975936, 40054784, 43956224, 45329856, 47337472, 48816768, 52884832, 53301248, 55790592, 57692544, 60082176, 60439808, 65089024, 65934336, 71006208, 74387456, 76923392, 79327248, 79951872, 87912448, 90659712, 97633536, 105769664, 111581184, 115385088, 120164352, 120879616, 130178048, 131868672, 142012416, 153846784, 158654496, 159903744, 181319424, 195267072, 211539328, 223162368, 230770176, 241759232, 260356096, 263737344, 307693568, 317308992, 362638848, 390534144, 423078656, 461540352, 483518464, 520712192, 615387136, 634617984, 725277696, 781068288, 846157312, 923080704, 967036928, 1269235968, 1450555392, 1562136576, 1692314624, 1846161408, 2538471936, 2901110784, 3384629248, 5076943872, 6769258496, 10153887744, 20307775488]

約数ペア:

[(1, 20307775488), (2, 10153887744), (3, 6769258496), (4, 5076943872), (6, 3384629248), (7, 2901110784), (8, 2538471936), (11, 1846161408), (12, 1692314624), (13, 1562136576), (14, 1450555392), (16, 1269235968), (21, 967036928), (22, 923080704), (24, 846157312), (26, 781068288), (28, 725277696), (32, 634617984), (33, 615387136), (39, 520712192), (42, 483518464), (44, 461540352), (48, 423078656), (52, 390534144), (56, 362638848), (64, 317308992), (66, 307693568), (77, 263737344), (78, 260356096), (84, 241759232), (88, 230770176), (91, 223162368), (96, 211539328), (104, 195267072), (112, 181319424), (127, 159903744), (128, 158654496), (132, 153846784), (143, 142012416), (154, 131868672), (156, 130178048), (168, 120879616), (169, 120164352), (176, 115385088), (182, 111581184), (192, 105769664), (208, 97633536), (224, 90659712), (231, 87912448), (254, 79951872), (256, 79327248), (264, 76923392), (273, 74387456), (286, 71006208), (308, 65934336), (312, 65089024), (336, 60439808), (338, 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