81995037696

素因数分解:

$2^{10}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 880

約数和(自身を含む): 298270629888

約数和(自身を除く): 216275592192

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, 81, 88, 93, 96, 99, 104, 108, 117, 124, 128, 132, 143, 144, 156, 162, 176, 186, 192, 198, 208, 216, 223, 234, 248, 256, 264, 279, 286, 288, 297, 312, 324, 341, 351, 352, 372, 384, 396, 403, 416, 429, 432, 446, 468, 496, 512, 528, 558, 572, 576, 594, 624, 648, 669, 682, 702, 704, 744, 768, 792, 806, 832, 837, 858, 864, 891, 892, 936, 992, 1023, 1024, 1053, 1056, 1116, 1144, 1152, 1188, 1209, 1248, 1287, 1296, 1338, 1364, 1404, 1408, 1488, 1536, 1584, 1612, 1664, 1674, 1716, 1728, 1782, 1784, 1872, 1984, 2007, 2046, 2106, 2112, 2232, 2288, 2304, 2376, 2418, 2453, 2496, 2511, 2574, 2592, 2676, 2728, 2808, 2816, 2899, 2976, 3069, 3072, 3168, 3224, 3328, 3348, 3432, 3456, 3564, 3568, 3627, 3744, 3861, 3968, 4014, 4092, 4212, 4224, 4433, 4464, 4576, 4608, 4752, 4836, 4906, 4992, 5022, 5148, 5184, 5352, 5456, 5616, 5632, 5798, 5952, 6021, 6138, 6336, 6448, 6656, 6696, 6864, 6912, 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69576, 70928, 71424, 72252, 73216, 73656, 76032, 76043, 77376, 78273, 78496, 79794, 80352, 82368, 82944, 82956, 85632, 87048, 87296, 88308, 89856, 89869, 92664, 92768, 95232, 95667, 96336, 98208, 101376, 103168, 104364, 106392, 107136, 109824, 110484, 110608, 114048, 114176, 116064, 117744, 119691, 119808, 123552, 124434, 127556, 128448, 130572, 130944, 132462, 134784, 139152, 141856, 142848, 144504, 146432, 147312, 152064, 152086, 154752, 156546, 156992, 159588, 160704, 164736, 165912, 171264, 174096, 174592, 176616, 179712, 179738, 185328, 185536, 186651, 191334, 192672, 196416, 198693, 206336, 208728, 212784, 214272, 219648, 220968, 221216, 228096, 228129, 228352, 232128, 234819, 235488, 239382, 247104, 248868, 255112, 256896, 261144, 261888, 264924, 269568, 269607, 278304, 283712, 285696, 287001, 289008, 294624, 304128, 304172, 309504, 313092, 313984, 319176, 321408, 329472, 331824, 342528, 348192, 349184, 353232, 359073, 359424, 359476, 370656, 371072, 373302, 382668, 385344, 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2119392, 2156856, 2226432, 2239812, 2269696, 2296008, 2312064, 2356992, 2426463, 2433376, 2504736, 2511872, 2553408, 2571264, 2583009, 2654592, 2737548, 2785536, 2825856, 2872584, 2875808, 2965248, 2965677, 2968576, 2986416, 3061344, 3082752, 3142656, 3179088, 3235284, 3339648, 3404544, 3444012, 3535488, 3539456, 3650064, 3714048, 3757104, 3767808, 3830112, 3953664, 3954236, 3981888, 4081792, 4106322, 4178304, 4238784, 4313712, 4452864, 4479624, 4539392, 4592016, 4624128, 4713984, 4852926, 4866752, 5009472, 5106816, 5166018, 5309184, 5475096, 5571072, 5651712, 5745168, 5751616, 5930496, 5931354, 5972832, 6122688, 6159483, 6165504, 6358176, 6470568, 6679296, 6809088, 6888024, 7070976, 7078912, 7279389, 7300128, 7514208, 7535616, 7660224, 7908472, 7963776, 8163584, 8212644, 8356608, 8477568, 8627424, 8897031, 8905728, 8959248, 9184032, 9248256, 9427968, 9705852, 9733504, 10018944, 10213632, 10332036, 10618368, 10950192, 11142144, 11303424, 11490336, 11503232, 11860992, 11862708, 11945664, 12245376, 12318966, 12716352, 12941136, 13358592, 13618176, 13776048, 14141952, 14558778, 14600256, 15028416, 15320448, 15816944, 15927552, 16327168, 16425288, 16713216, 16955136, 17254848, 17794062, 17918496, 18368064, 18496512, 19411704, 19467008, 20037888, 20427264, 20664072, 21236736, 21900384, 22606848, 22980672, 23006464, 23725416, 23891328, 24490752, 24637932, 25432704, 25882272, 26691093, 26717184, 27552096, 28283904, 29117556, 29200512, 30056832, 30640896, 31633888, 31855104, 32654336, 32850576, 33426432, 33910272, 34509696, 35588124, 35836992, 36736128, 38823408, 38934016, 40075776, 40854528, 41328144, 43800768, 45961344, 46012928, 47450832, 47782656, 48981504, 49275864, 50865408, 51764544, 53382186, 55104192, 58235112, 58401024, 60113664, 61281792, 63267776, 63710208, 65701152, 67820544, 69019392, 71176248, 71673984, 73472256, 77646816, 77868032, 80073279, 80151552, 82656288, 87601536, 91922688, 92025856, 94901664, 95565312, 97963008, 98551728, 101730816, 103529088, 106764372, 110208384, 116470224, 116802048, 120227328, 122563584, 126535552, 131402304, 138038784, 142352496, 143347968, 146944512, 155293632, 160146558, 165312576, 175203072, 183845376, 189803328, 191130624, 197103456, 203461632, 207058176, 213528744, 220416768, 232940448, 233604096, 240454656, 253071104, 262804608, 276077568, 284704992, 286695936, 293889024, 310587264, 320293116, 330625152, 350406144, 367690752, 379606656, 394206912, 414116352, 427057488, 440833536, 465880896, 506142208, 525609216, 569409984, 573391872, 621174528, 640586232, 661250304, 700812288, 759213312, 788413824, 828232704, 854114976, 881667072, 931761792, 1012284416, 1051218432, 1138819968, 1242349056, 1281172464, 1322500608, 1518426624, 1576827648, 1708229952, 1863523584, 2102436864, 2277639936, 2484698112, 2562344928, 2645001216, 3036853248, 3153655296, 3416459904, 3727047168, 4555279872, 5124689856, 6307310592, 6832919808, 7454094336, 9110559744, 10249379712, 13665839616, 20498759424, 27331679232, 40997518848, 81995037696]

約数ペア:

[(1, 81995037696), (2, 40997518848), (3, 27331679232), (4, 20498759424), (6, 13665839616), (8, 10249379712), (9, 9110559744), (11, 7454094336), (12, 6832919808), (13, 6307310592), (16, 5124689856), (18, 4555279872), (22, 3727047168), (24, 3416459904), (26, 3153655296), (27, 3036853248), (31, 2645001216), (32, 2562344928), (33, 2484698112), (36, 2277639936), (39, 2102436864), (44, 1863523584), (48, 1708229952), (52, 1576827648), (54, 1518426624), (62, 1322500608), (64, 1281172464), (66, 1242349056), (72, 1138819968), (78, 1051218432), (81, 1012284416), (88, 931761792), (93, 881667072), (96, 854114976), (99, 828232704), (104, 788413824), (108, 759213312), (117, 700812288), (124, 661250304), (128, 640586232), (132, 621174528), (143, 573391872), (144, 569409984), (156, 525609216), (162, 506142208), (176, 465880896), (186, 440833536), (192, 427057488), (198, 414116352), (208, 394206912), (216, 379606656), (223, 367690752), (234, 350406144), (248, 330625152), (256, 320293116), (264, 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