20345554944

素因数分解:

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

素因数の和:169

約数の個数: 768

約数和(自身を含む): 73969459200

約数和(自身を除く): 53623904256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 32, 33, 36, 39, 44, 48, 52, 54, 62, 64, 66, 72, 78, 83, 88, 93, 96, 99, 104, 108, 117, 124, 128, 132, 143, 144, 156, 166, 176, 186, 192, 198, 208, 216, 234, 248, 249, 256, 264, 279, 286, 288, 297, 312, 332, 341, 351, 352, 372, 384, 396, 403, 416, 429, 432, 468, 496, 498, 512, 528, 558, 572, 576, 594, 624, 664, 682, 702, 704, 744, 747, 768, 792, 806, 832, 837, 858, 864, 913, 936, 992, 996, 1023, 1024, 1056, 1079, 1116, 1144, 1152, 1188, 1209, 1248, 1287, 1328, 1364, 1404, 1408, 1488, 1494, 1536, 1584, 1612, 1664, 1674, 1716, 1728, 1826, 1872, 1984, 1992, 2046, 2048, 2112, 2158, 2232, 2241, 2288, 2304, 2376, 2418, 2496, 2573, 2574, 2656, 2728, 2739, 2808, 2816, 2976, 2988, 3069, 3072, 3168, 3224, 3237, 3328, 3348, 3432, 3456, 3627, 3652, 3744, 3861, 3968, 3984, 4092, 4224, 4316, 4433, 4464, 4482, 4576, 4608, 4752, 4836, 4992, 5146, 5148, 5312, 5456, 5478, 5616, 5632, 5952, 5976, 6138, 6144, 6336, 6448, 6474, 6656, 6696, 6864, 6912, 7254, 7304, 7488, 7719, 7722, 7936, 7968, 8184, 8217, 8448, 8632, 8866, 8928, 8964, 9152, 9207, 9216, 9504, 9672, 9711, 9984, 10292, 10296, 10624, 10881, 10912, 10956, 11232, 11264, 11869, 11904, 11952, 12276, 12672, 12896, 12948, 13299, 13312, 13392, 13728, 13824, 14508, 14608, 14976, 15438, 15444, 15872, 15936, 16368, 16434, 16896, 17264, 17732, 17856, 17928, 18304, 18414, 18432, 19008, 19344, 19422, 19968, 20584, 20592, 21248, 21762, 21824, 21912, 22464, 22528, 23157, 23738, 23808, 23904, 24552, 24651, 25344, 25792, 25896, 26598, 26624, 26784, 27456, 27648, 28303, 29016, 29133, 29216, 29952, 30876, 30888, 31744, 31872, 32736, 32868, 33449, 33792, 34528, 35464, 35607, 35712, 35856, 36608, 36828, 38016, 38688, 38844, 39897, 39936, 41168, 41184, 42496, 43524, 43648, 43824, 44928, 46314, 47476, 47616, 47808, 49104, 49302, 50688, 51584, 51792, 53196, 53568, 54912, 55296, 56606, 58032, 58266, 58432, 59904, 61752, 61776, 63488, 63744, 65472, 65736, 66898, 67584, 69056, 69471, 70928, 71214, 71424, 71712, 73216, 73656, 76032, 77376, 77688, 79794, 79872, 82336, 82368, 84909, 84992, 87048, 87296, 87648, 89856, 92628, 94952, 95232, 95616, 98208, 98604, 100347, 101376, 103168, 103584, 106392, 106821, 107136, 109824, 113212, 116064, 116532, 116864, 119691, 119808, 123504, 123552, 127488, 130944, 131472, 133796, 138112, 138942, 141856, 142428, 142848, 143424, 146432, 147312, 152064, 154752, 155376, 159588, 164672, 164736, 169818, 169984, 174096, 174592, 175296, 179712, 185256, 189904, 190464, 191232, 196416, 197208, 200694, 202752, 206336, 207168, 212784, 213642, 214272, 219648, 226424, 232128, 233064, 233728, 239382, 239616, 247008, 247104, 254727, 254976, 261888, 262944, 267592, 276224, 277884, 283712, 284856, 285696, 286848, 292864, 294624, 301041, 304128, 309504, 310752, 319176, 320463, 329344, 329472, 339636, 348192, 349184, 350592, 359424, 367939, 370512, 379808, 382464, 392832, 394416, 401388, 412672, 414336, 425568, 427284, 428544, 439296, 452848, 464256, 466128, 467456, 478764, 494016, 494208, 509454, 509952, 523776, 525888, 535184, 552448, 555768, 567424, 569712, 571392, 573696, 589248, 602082, 608256, 619008, 621504, 638352, 640926, 658688, 658944, 679272, 696384, 698368, 701184, 718848, 735878, 741024, 759616, 764181, 764928, 785664, 788832, 802776, 825344, 828672, 851136, 854568, 857088, 878592, 903123, 905696, 928512, 932256, 934912, 957528, 988032, 988416, 1018908, 1047552, 1051776, 1070368, 1103817, 1104896, 1111536, 1134848, 1139424, 1147392, 1178496, 1204164, 1238016, 1243008, 1276704, 1281852, 1317376, 1317888, 1358544, 1392768, 1402368, 1471756, 1482048, 1519232, 1528362, 1529856, 1571328, 1577664, 1605552, 1657344, 1702272, 1709136, 1714176, 1806246, 1811392, 1857024, 1864512, 1869824, 1915056, 1976064, 1976832, 2037816, 2095104, 2103552, 2140736, 2207634, 2209792, 2223072, 2269696, 2278848, 2294784, 2356992, 2408328, 2476032, 2486016, 2553408, 2563704, 2634752, 2635776, 2717088, 2785536, 2804736, 2943512, 2964096, 3038464, 3056724, 3142656, 3155328, 3211104, 3311451, 3314688, 3404544, 3418272, 3612492, 3622784, 3714048, 3729024, 3830112, 3952128, 3953664, 4075632, 4207104, 4281472, 4415268, 4446144, 4539392, 4557696, 4589568, 4713984, 4816656, 4972032, 5106816, 5127408, 5269504, 5434176, 5571072, 5609472, 5887024, 5928192, 6076928, 6113448, 6285312, 6310656, 6422208, 6622902, 6629376, 6809088, 6836544, 7224984, 7245568, 7428096, 7458048, 7660224, 7904256, 7907328, 8151264, 8414208, 8562944, 8830536, 8892288, 9078784, 9115392, 9427968, 9633312, 9934353, 9944064, 10213632, 10254816, 10868352, 11142144, 11774048, 11856384, 12153856, 12226896, 12621312, 12844416, 13245804, 13618176, 13673088, 14449968, 14491136, 14916096, 15320448, 15808512, 16302528, 16828416, 17125888, 17661072, 17784576, 18230784, 18855936, 19266624, 19868706, 19888128, 20427264, 20509632, 21736704, 22284288, 23548096, 23712768, 24307712, 24453792, 25242624, 25688832, 26491608, 27236352, 27346176, 28899936, 28982272, 29832192, 30640896, 32605056, 34251776, 35322144, 35569152, 36461568, 38533248, 39737412, 40854528, 41019264, 43473408, 47096192, 47425536, 48907584, 50485248, 51377664, 52983216, 54692352, 57799872, 57964544, 59664384, 61281792, 65210112, 68503552, 70644288, 71138304, 72923136, 77066496, 79474824, 81709056, 82038528, 86946816, 94192384, 97815168, 102755328, 105966432, 109384704, 115599744, 122563584, 130420224, 141288576, 142276608, 154132992, 158949648, 164077056, 173893632, 188384768, 195630336, 205510656, 211932864, 218769408, 231199488, 245127168, 260840448, 282577152, 308265984, 317899296, 328154112, 376769536, 391260672, 423865728, 462398976, 521680896, 565154304, 616531968, 635798592, 656308224, 753539072, 782521344, 847731456, 924797952, 1130308608, 1271597184, 1565042688, 1695462912, 1849595904, 2260617216, 2543194368, 3390925824, 5086388736, 6781851648, 10172777472, 20345554944]

約数ペア:

[(1, 20345554944), (2, 10172777472), (3, 6781851648), (4, 5086388736), (6, 3390925824), (8, 2543194368), (9, 2260617216), (11, 1849595904), (12, 1695462912), (13, 1565042688), (16, 1271597184), (18, 1130308608), (22, 924797952), (24, 847731456), (26, 782521344), (27, 753539072), (31, 656308224), (32, 635798592), (33, 616531968), (36, 565154304), (39, 521680896), (44, 462398976), (48, 423865728), (52, 391260672), (54, 376769536), (62, 328154112), (64, 317899296), (66, 308265984), (72, 282577152), (78, 260840448), (83, 245127168), (88, 231199488), (93, 218769408), (96, 211932864), (99, 205510656), (104, 195630336), (108, 188384768), (117, 173893632), (124, 164077056), (128, 158949648), (132, 154132992), (143, 142276608), (144, 141288576), (156, 130420224), (166, 122563584), (176, 115599744), (186, 109384704), (192, 105966432), (198, 102755328), (208, 97815168), (216, 94192384), (234, 86946816), (248, 82038528), (249, 81709056), (256, 79474824), (264, 77066496), (279, 72923136), (286, 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