81293082624

素因数分解:

$2^{17}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 720

約数和(自身を含む): 284204954880

約数和(自身を除く): 202911872256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 31, 32, 36, 38, 39, 48, 52, 54, 57, 62, 64, 72, 76, 78, 81, 93, 96, 104, 108, 114, 117, 124, 128, 144, 152, 156, 162, 171, 186, 192, 208, 216, 228, 234, 247, 248, 256, 279, 288, 304, 312, 324, 342, 351, 372, 384, 403, 416, 432, 456, 468, 494, 496, 512, 513, 558, 576, 589, 608, 624, 648, 684, 702, 741, 744, 768, 806, 832, 837, 864, 912, 936, 988, 992, 1024, 1026, 1053, 1116, 1152, 1178, 1209, 1216, 1248, 1296, 1368, 1404, 1482, 1488, 1536, 1539, 1612, 1664, 1674, 1728, 1767, 1824, 1872, 1976, 1984, 2048, 2052, 2106, 2223, 2232, 2304, 2356, 2418, 2432, 2496, 2511, 2592, 2736, 2808, 2964, 2976, 3072, 3078, 3224, 3328, 3348, 3456, 3534, 3627, 3648, 3744, 3952, 3968, 4096, 4104, 4212, 4446, 4464, 4608, 4712, 4836, 4864, 4992, 5022, 5184, 5301, 5472, 5616, 5928, 5952, 6144, 6156, 6448, 6656, 6669, 6696, 6912, 7068, 7254, 7296, 7488, 7657, 7904, 7936, 8192, 8208, 8424, 8892, 8928, 9216, 9424, 9672, 9728, 9984, 10044, 10368, 10602, 10881, 10944, 11232, 11856, 11904, 12288, 12312, 12896, 13312, 13338, 13392, 13824, 14136, 14508, 14592, 14976, 15314, 15808, 15872, 15903, 16384, 16416, 16848, 17784, 17856, 18432, 18848, 19344, 19456, 19968, 20007, 20088, 20736, 21204, 21762, 21888, 22464, 22971, 23712, 23808, 24576, 24624, 25792, 26624, 26676, 26784, 27648, 28272, 29016, 29184, 29952, 30628, 31616, 31744, 31806, 32643, 32768, 32832, 33696, 35568, 35712, 36864, 37696, 38688, 38912, 39936, 40014, 40176, 41472, 42408, 43524, 43776, 44928, 45942, 47424, 47616, 47709, 49152, 49248, 51584, 53248, 53352, 53568, 55296, 56544, 58032, 58368, 59904, 61256, 63232, 63488, 63612, 65286, 65536, 65664, 67392, 68913, 71136, 71424, 73728, 75392, 77376, 77824, 79872, 80028, 80352, 82944, 84816, 87048, 87552, 89856, 91884, 94848, 95232, 95418, 98304, 98496, 103168, 106496, 106704, 107136, 110592, 113088, 116064, 116736, 119808, 122512, 126464, 126976, 127224, 130572, 131072, 131328, 134784, 137826, 142272, 142848, 147456, 150784, 154752, 155648, 159744, 160056, 160704, 165888, 169632, 174096, 175104, 179712, 183768, 189696, 190464, 190836, 196608, 196992, 206336, 206739, 212992, 213408, 214272, 221184, 226176, 232128, 233472, 239616, 245024, 252928, 253952, 254448, 261144, 262656, 269568, 275652, 284544, 285696, 294912, 301568, 309504, 311296, 319488, 320112, 321408, 331776, 339264, 348192, 350208, 359424, 367536, 379392, 380928, 381672, 393216, 393984, 412672, 413478, 425984, 426816, 428544, 442368, 452352, 464256, 466944, 479232, 490048, 505856, 507904, 508896, 522288, 525312, 539136, 551304, 569088, 571392, 589824, 603136, 619008, 620217, 622592, 638976, 640224, 642816, 663552, 678528, 696384, 700416, 718848, 735072, 758784, 761856, 763344, 787968, 825344, 826956, 851968, 853632, 857088, 884736, 904704, 928512, 933888, 958464, 980096, 1011712, 1015808, 1017792, 1044576, 1050624, 1078272, 1102608, 1138176, 1142784, 1179648, 1206272, 1238016, 1240434, 1245184, 1277952, 1280448, 1285632, 1327104, 1357056, 1392768, 1400832, 1437696, 1470144, 1517568, 1523712, 1526688, 1575936, 1650688, 1653912, 1703936, 1707264, 1714176, 1769472, 1809408, 1857024, 1867776, 1916928, 1960192, 2023424, 2031616, 2035584, 2089152, 2101248, 2156544, 2205216, 2276352, 2285568, 2412544, 2476032, 2480868, 2490368, 2555904, 2560896, 2571264, 2654208, 2714112, 2785536, 2801664, 2875392, 2940288, 3035136, 3047424, 3053376, 3151872, 3301376, 3307824, 3414528, 3428352, 3538944, 3618816, 3714048, 3735552, 3833856, 3920384, 4046848, 4063232, 4071168, 4178304, 4202496, 4313088, 4410432, 4552704, 4571136, 4825088, 4952064, 4961736, 5111808, 5121792, 5142528, 5308416, 5428224, 5571072, 5603328, 5750784, 5880576, 6070272, 6094848, 6106752, 6303744, 6602752, 6615648, 6829056, 6856704, 7237632, 7428096, 7471104, 7667712, 7840768, 8093696, 8142336, 8356608, 8404992, 8626176, 8820864, 9105408, 9142272, 9650176, 9904128, 9923472, 10243584, 10285056, 10616832, 10856448, 11142144, 11206656, 11501568, 11761152, 12140544, 12189696, 12213504, 12607488, 13205504, 13231296, 13658112, 13713408, 14475264, 14856192, 15335424, 15681536, 16187392, 16284672, 16713216, 16809984, 17252352, 17641728, 18210816, 18284544, 19300352, 19808256, 19846944, 20487168, 20570112, 21712896, 22284288, 22413312, 23003136, 23522304, 24281088, 24427008, 25214976, 26411008, 26462592, 27316224, 27426816, 28950528, 29712384, 31363072, 32374784, 32569344, 33426432, 33619968, 34504704, 35283456, 36421632, 36569088, 38600704, 39616512, 39693888, 40974336, 41140224, 43425792, 44568576, 46006272, 47044608, 48562176, 48854016, 50429952, 52822016, 52925184, 54632448, 54853632, 57901056, 59424768, 62726144, 65138688, 66852864, 67239936, 69009408, 70566912, 72843264, 77201408, 79233024, 79387776, 81948672, 82280448, 86851584, 89137152, 94089216, 97124352, 97708032, 100859904, 105850368, 109264896, 109707264, 115802112, 118849536, 125452288, 130277376, 133705728, 138018816, 141133824, 145686528, 158466048, 158775552, 163897344, 164560896, 173703168, 178274304, 188178432, 195416064, 201719808, 211700736, 218529792, 231604224, 237699072, 250904576, 260554752, 267411456, 282267648, 291373056, 317551104, 327794688, 329121792, 347406336, 356548608, 376356864, 390832128, 423401472, 437059584, 475398144, 501809152, 521109504, 534822912, 564535296, 635102208, 655589376, 694812672, 713097216, 752713728, 781664256, 846802944, 874119168, 1003618304, 1042219008, 1069645824, 1129070592, 1270204416, 1311178752, 1426194432, 1505427456, 1563328512, 1693605888, 2084438016, 2139291648, 2258141184, 2540408832, 2622357504, 3010854912, 3126657024, 3387211776, 4278583296, 4516282368, 5080817664, 6253314048, 6774423552, 9032564736, 10161635328, 13548847104, 20323270656, 27097694208, 40646541312, 81293082624]

約数ペア:

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(1872, 43425792), (1976, 41140224), (1984, 40974336), (2048, 39693888), (2052, 39616512), (2106, 38600704), (2223, 36569088), (2232, 36421632), (2304, 35283456), (2356, 34504704), (2418, 33619968), (2432, 33426432), (2496, 32569344), (2511, 32374784), (2592, 31363072), (2736, 29712384), (2808, 28950528), (2964, 27426816), (2976, 27316224), (3072, 26462592), (3078, 26411008), (3224, 25214976), (3328, 24427008), (3348, 24281088), (3456, 23522304), (3534, 23003136), (3627, 22413312), (3648, 22284288), (3744, 21712896), (3952, 20570112), (3968, 20487168), (4096, 19846944), (4104, 19808256), (4212, 19300352), (4446, 18284544), (4464, 18210816), (4608, 17641728), (4712, 17252352), (4836, 16809984), (4864, 16713216), (4992, 16284672), (5022, 16187392), (5184, 15681536), (5301, 15335424), (5472, 14856192), (5616, 14475264), (5928, 13713408), (5952, 13658112), (6144, 13231296), (6156, 13205504), (6448, 12607488), (6656, 12213504), (6669, 12189696), (6696, 12140544), (6912, 11761152), (7068, 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(179712, 452352), (183768, 442368), (189696, 428544), (190464, 426816), (190836, 425984), (196608, 413478), (196992, 412672), (206336, 393984), (206739, 393216), (212992, 381672), (213408, 380928), (214272, 379392), (221184, 367536), (226176, 359424), (232128, 350208), (233472, 348192), (239616, 339264), (245024, 331776), (252928, 321408), (253952, 320112), (254448, 319488), (261144, 311296), (262656, 309504), (269568, 301568), (275652, 294912), (284544, 285696)]