20729540832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 768

約数和(自身を含む): 77838630912

約数和(自身を除く): 57109090080

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 23, 24, 26, 28, 32, 33, 39, 42, 44, 46, 48, 52, 56, 66, 69, 77, 78, 83, 84, 88, 91, 92, 96, 104, 112, 113, 132, 138, 143, 154, 156, 161, 166, 168, 176, 182, 184, 208, 224, 226, 231, 249, 253, 264, 273, 276, 286, 299, 308, 312, 322, 332, 336, 339, 352, 364, 368, 416, 429, 452, 462, 483, 498, 506, 528, 546, 552, 572, 581, 598, 616, 624, 644, 664, 672, 678, 728, 736, 759, 791, 858, 897, 904, 913, 924, 966, 996, 1001, 1012, 1056, 1079, 1092, 1104, 1144, 1162, 1196, 1232, 1243, 1248, 1288, 1328, 1356, 1456, 1469, 1518, 1582, 1716, 1743, 1771, 1794, 1808, 1826, 1848, 1909, 1932, 1992, 2002, 2024, 2093, 2158, 2184, 2208, 2288, 2324, 2373, 2392, 2464, 2486, 2576, 2599, 2656, 2712, 2739, 2912, 2938, 3003, 3036, 3164, 3237, 3289, 3432, 3486, 3542, 3588, 3616, 3652, 3696, 3729, 3818, 3864, 3984, 4004, 4048, 4186, 4316, 4368, 4407, 4576, 4648, 4746, 4784, 4972, 5152, 5198, 5313, 5424, 5478, 5727, 5876, 6006, 6072, 6279, 6328, 6391, 6474, 6578, 6864, 6972, 7084, 7176, 7304, 7392, 7458, 7553, 7636, 7728, 7797, 7968, 8008, 8096, 8372, 8632, 8701, 8736, 8814, 9296, 9379, 9492, 9568, 9867, 9944, 10283, 10396, 10626, 10848, 10956, 11454, 11752, 11869, 12012, 12144, 12558, 12656, 12782, 12948, 13156, 13363, 13728, 13944, 14168, 14352, 14608, 14916, 15106, 15272, 15456, 15594, 16016, 16159, 16744, 17264, 17402, 17628, 18193, 18592, 18758, 18984, 19173, 19734, 19888, 20566, 20792, 20999, 21252, 21912, 22659, 22908, 23023, 23504, 23738, 24024, 24288, 24817, 25116, 25312, 25564, 25896, 26103, 26312, 26726, 27888, 28137, 28336, 28589, 28704, 29216, 29832, 30212, 30544, 30849, 31188, 32032, 32318, 33488, 33787, 34528, 34804, 35256, 35607, 36386, 37516, 37968, 38346, 39468, 39776, 40089, 41132, 41584, 41998, 42504, 43824, 45318, 45816, 46046, 47008, 47476, 48048, 48477, 49634, 50232, 51128, 51792, 52206, 52624, 53452, 54579, 55776, 56274, 56672, 57178, 59664, 60424, 61088, 61698, 62376, 62997, 64636, 65653, 66976, 67574, 69069, 69608, 70512, 71214, 72772, 74451, 75032, 75936, 76692, 78936, 80178, 82264, 83083, 83168, 83996, 85008, 85767, 87648, 90636, 91632, 92092, 94952, 96096, 96954, 99268, 100464, 101361, 102256, 103169, 103584, 104412, 105248, 106904, 109158, 112548, 113113, 114356, 119328, 120848, 121927, 123396, 124752, 125994, 129272, 131306, 135148, 138138, 139216, 141024, 142428, 145544, 146993, 148902, 150064, 153384, 157872, 160356, 164528, 166166, 167992, 170016, 171534, 173719, 181272, 183264, 184184, 189904, 193908, 196959, 198536, 200123, 200928, 202722, 204512, 206338, 208824, 213808, 215717, 218316, 225096, 226226, 228712, 236509, 241696, 243854, 246792, 249249, 249504, 251988, 258544, 262612, 270296, 272987, 276276, 278432, 284856, 291088, 293986, 297804, 300128, 306768, 309507, 315744, 320712, 329056, 332332, 335984, 339339, 343068, 347438, 362544, 365781, 368368, 371657, 379808, 387816, 393918, 397072, 400246, 405444, 412676, 417648, 427616, 431434, 436632, 440979, 450192, 452452, 457424, 473018, 487708, 493584, 498498, 503976, 517088, 521157, 525224, 540592, 545974, 552552, 569712, 582176, 587972, 595608, 600369, 613536, 619014, 641424, 647151, 664664, 671968, 678678, 686136, 694876, 709527, 722183, 725088, 731562, 736736, 743314, 775632, 787836, 794144, 800492, 810888, 818961, 825352, 835296, 853489, 862868, 873264, 881958, 900384, 904904, 914848, 946036, 975416, 987168, 996996, 1007952, 1042314, 1050448, 1081184, 1091948, 1105104, 1114971, 1139424, 1175944, 1191216, 1200738, 1238028, 1282848, 1294302, 1329328, 1341197, 1357356, 1372272, 1389752, 1419054, 1444366, 1463124, 1486628, 1510019, 1551264, 1575672, 1600984, 1621776, 1637922, 1650704, 1706978, 1725736, 1746528, 1763916, 1809808, 1892072, 1910909, 1950832, 1993992, 2015904, 2084628, 2100896, 2166549, 2183896, 2210208, 2229942, 2351888, 2372887, 2382432, 2401476, 2476056, 2560467, 2588604, 2601599, 2658656, 2682394, 2714712, 2744544, 2779504, 2804321, 2838108, 2888732, 2926248, 2973256, 3020038, 3151344, 3201968, 3243552, 3275844, 3301408, 3413956, 3451472, 3527832, 3619616, 3784144, 3821818, 3901664, 3987984, 4023591, 4169256, 4333098, 4367792, 4459884, 4530057, 4703776, 4745774, 4802952, 4952112, 5120934, 5177208, 5203198, 5364788, 5429424, 5559008, 5608642, 5676216, 5732727, 5777464, 5852496, 5946512, 6040076, 6302688, 6403936, 6551688, 6827912, 6902944, 7055664, 7118661, 7568288, 7643636, 7804797, 7975968, 8047182, 8338512, 8412963, 8666196, 8735584, 8919768, 9060114, 9388379, 9491548, 9605904, 9904224, 10241868, 10354416, 10406396, 10729576, 10858848, 11217284, 11352432, 11465454, 11554928, 11704992, 11893024, 12080152, 13103376, 13655824, 14111328, 14237322, 15287272, 15609594, 16094364, 16610209, 16677024, 16825926, 17332392, 17839536, 18120228, 18776758, 18983096, 19211808, 19630247, 20483736, 20708832, 20812792, 21459152, 22434568, 22704864, 22930908, 23109856, 24160304, 26206752, 27311648, 28165137, 28474644, 30574544, 30847531, 31219188, 32188728, 33220418, 33651852, 34664784, 35679072, 36240456, 37553516, 37966192, 39260494, 40967472, 41625584, 42918304, 44869136, 45861816, 48320608, 49830627, 56330274, 56949288, 58890741, 61149088, 61695062, 62438376, 64377456, 66440836, 67303704, 69329568, 72480912, 75107032, 75932384, 78520988, 81934944, 83251168, 89738272, 91723632, 92542593, 99661254, 112660548, 113898576, 117781482, 123390124, 124876752, 128754912, 132881672, 134607408, 144961824, 150214064, 157041976, 183447264, 185085186, 199322508, 215932717, 225321096, 227797152, 235562964, 246780248, 249753504, 265763344, 269214816, 300428128, 314083952, 370170372, 398645016, 431865434, 450642192, 471125928, 493560496, 531526688, 628167904, 647798151, 740340744, 797290032, 863730868, 901284384, 942251856, 987120992, 1295596302, 1480681488, 1594580064, 1727461736, 1884503712, 2591192604, 2961362976, 3454923472, 5182385208, 6909846944, 10364770416, 20729540832]

約数ペア:

[(1, 20729540832), (2, 10364770416), (3, 6909846944), (4, 5182385208), (6, 3454923472), (7, 2961362976), (8, 2591192604), (11, 1884503712), (12, 1727461736), (13, 1594580064), (14, 1480681488), (16, 1295596302), (21, 987120992), (22, 942251856), (23, 901284384), (24, 863730868), (26, 797290032), (28, 740340744), (32, 647798151), (33, 628167904), (39, 531526688), (42, 493560496), (44, 471125928), (46, 450642192), (48, 431865434), (52, 398645016), (56, 370170372), (66, 314083952), (69, 300428128), (77, 269214816), (78, 265763344), (83, 249753504), (84, 246780248), (88, 235562964), (91, 227797152), (92, 225321096), (96, 215932717), (104, 199322508), (112, 185085186), (113, 183447264), (132, 157041976), (138, 150214064), (143, 144961824), (154, 134607408), (156, 132881672), (161, 128754912), (166, 124876752), (168, 123390124), (176, 117781482), (182, 113898576), (184, 112660548), (208, 99661254), (224, 92542593), (226, 91723632), (231, 89738272), (249, 83251168), (253, 81934944), (264, 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