19871163648

素因数分解:

$2^8\times 3^6\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 756

約数和(自身を含む): 72203619348

約数和(自身を除く): 52332455700

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 49, 53, 54, 56, 63, 64, 72, 81, 82, 84, 96, 98, 106, 108, 112, 123, 126, 128, 144, 147, 159, 162, 164, 168, 189, 192, 196, 212, 216, 224, 243, 246, 252, 256, 287, 288, 294, 318, 324, 328, 336, 369, 371, 378, 384, 392, 424, 432, 441, 448, 477, 486, 492, 504, 567, 574, 576, 588, 636, 648, 656, 672, 729, 738, 742, 756, 768, 784, 848, 861, 864, 882, 896, 954, 972, 984, 1008, 1107, 1113, 1134, 1148, 1152, 1176, 1272, 1296, 1312, 1323, 1344, 1431, 1458, 1476, 1484, 1512, 1568, 1696, 1701, 1722, 1728, 1764, 1792, 1908, 1944, 1968, 2009, 2016, 2173, 2214, 2226, 2268, 2296, 2304, 2352, 2544, 2583, 2592, 2597, 2624, 2646, 2688, 2862, 2916, 2952, 2968, 3024, 3136, 3321, 3339, 3392, 3402, 3444, 3456, 3528, 3816, 3888, 3936, 3969, 4018, 4032, 4293, 4346, 4428, 4452, 4536, 4592, 4704, 5088, 5103, 5166, 5184, 5194, 5248, 5292, 5376, 5724, 5832, 5904, 5936, 6027, 6048, 6272, 6519, 6642, 6678, 6784, 6804, 6888, 6912, 7056, 7632, 7749, 7776, 7791, 7872, 7938, 8036, 8064, 8586, 8692, 8856, 8904, 9072, 9184, 9408, 9963, 10017, 10176, 10206, 10332, 10368, 10388, 10496, 10584, 11448, 11664, 11808, 11872, 11907, 12054, 12096, 12544, 12879, 13038, 13284, 13356, 13568, 13608, 13776, 14112, 15211, 15264, 15498, 15552, 15582, 15744, 15876, 16072, 16128, 17172, 17384, 17712, 17808, 18081, 18144, 18368, 18816, 19557, 19926, 20034, 20352, 20412, 20664, 20736, 20776, 21168, 22896, 23247, 23328, 23373, 23616, 23744, 23814, 24108, 24192, 25758, 26076, 26568, 26712, 27216, 27552, 28224, 29889, 30051, 30422, 30528, 30996, 31104, 31164, 31488, 31752, 32144, 34344, 34768, 35424, 35616, 35721, 36162, 36288, 36736, 37632, 38637, 39114, 39852, 40068, 40704, 40824, 41328, 41552, 42336, 45633, 45792, 46494, 46656, 46746, 47232, 47488, 47628, 48216, 48384, 51516, 52152, 53136, 53424, 54243, 54432, 55104, 56448, 58671, 59778, 60102, 60844, 61056, 61992, 62208, 62328, 63504, 64288, 68688, 69536, 69741, 70119, 70848, 71232, 71442, 72324, 72576, 73472, 77274, 78228, 79704, 80136, 81648, 82656, 83104, 84672, 90153, 91266, 91584, 92988, 93312, 93492, 94464, 94976, 95256, 96432, 103032, 104304, 106272, 106477, 106848, 108486, 108864, 110208, 112896, 117342, 119556, 120204, 121688, 122112, 123984, 124656, 127008, 128576, 136899, 137376, 139072, 139482, 140238, 141696, 142464, 142884, 144648, 145152, 154548, 156456, 159408, 160272, 162729, 163296, 165312, 166208, 169344, 176013, 180306, 182532, 183168, 185976, 186624, 186984, 190512, 192864, 206064, 208608, 209223, 210357, 212544, 212954, 213696, 216972, 217728, 220416, 234684, 239112, 240408, 243376, 247968, 249312, 254016, 257152, 270459, 273798, 274752, 278144, 278964, 280476, 283392, 284928, 285768, 289296, 309096, 312912, 318816, 319431, 320544, 325458, 326592, 330624, 332416, 338688, 352026, 360612, 365064, 366336, 371952, 373968, 381024, 385728, 410697, 412128, 417216, 418446, 420714, 425088, 425908, 427392, 433944, 435456, 469368, 478224, 480816, 486752, 488187, 495936, 498624, 508032, 514304, 528039, 540918, 547596, 549504, 556288, 557928, 560952, 571536, 578592, 618192, 625824, 631071, 637632, 638862, 641088, 650916, 653184, 661248, 664832, 704052, 721224, 730128, 743904, 747936, 762048, 771456, 821394, 824256, 834432, 836892, 841428, 850176, 851816, 854784, 867888, 938736, 956448, 958293, 961632, 973504, 976374, 991872, 997248, 1016064, 1056078, 1081836, 1095192, 1099008, 1115856, 1121904, 1143072, 1157184, 1232091, 1236384, 1251648, 1262142, 1275264, 1277724, 1282176, 1301832, 1306368, 1408104, 1442448, 1460256, 1464561, 1487808, 1495872, 1524096, 1542912, 1584117, 1642788, 1648512, 1668864, 1673784, 1682856, 1703632, 1735776, 1877472, 1893213, 1912896, 1916586, 1923264, 1947008, 1952748, 1983744, 1994496, 2112156, 2163672, 2190384, 2231712, 2243808, 2286144, 2314368, 2464182, 2472768, 2503296, 2524284, 2550528, 2555448, 2564352, 2603664, 2816208, 2874879, 2884896, 2920512, 2929122, 2975616, 2991744, 3048192, 3168234, 3285576, 3297024, 3347568, 3365712, 3407264, 3471552, 3696273, 3754944, 3786426, 3825792, 3833172, 3846528, 3894016, 3905496, 4224312, 4327344, 4380768, 4463424, 4487616, 4572288, 4628736, 4928364, 4945536, 5006592, 5048568, 5110896, 5207328, 5632416, 5749758, 5769792, 5841024, 5858244, 5951232, 5983488, 6336468, 6571152, 6695136, 6731424, 6814528, 6943104, 7392546, 7509888, 7572852, 7651584, 7666344, 7693056, 7810992, 8448624, 8624637, 8654688, 8761536, 8926848, 8975232, 9144576, 9856728, 9891072, 10097136, 10221792, 10414656, 11088819, 11264832, 11499516, 11539584, 11682048, 11716488, 12672936, 13142304, 13390272, 13462848, 13629056, 13886208, 14785092, 15019776, 15145704, 15332688, 15621984, 16897248, 17249274, 17309376, 17523072, 17853696, 17950464, 19713456, 20194272, 20443584, 20829312, 22177638, 22529664, 22999032, 23079168, 23432976, 25345872, 25873911, 26284608, 26780544, 26925696, 27258112, 29570184, 30291408, 30665376, 31243968, 33794496, 34498548, 34618752, 35046144, 39426912, 40388544, 40887168, 41658624, 44355276, 45059328, 45998064, 46865952, 50691744, 51747822, 52569216, 53561088, 53851392, 59140368, 60582816, 61330752, 62487936, 67588992, 68997096, 69237504, 77621733, 78853824, 80777088, 81774336, 88710552, 91996128, 93731904, 101383488, 103495644, 105138432, 118280736, 121165632, 122661504, 124975872, 135177984, 137994192, 155243466, 157707648, 161554176, 177421104, 183992256, 187463808, 202766976, 206991288, 236561472, 242331264, 245323008, 275988384, 310486932, 315415296, 354842208, 367984512, 374927616, 405533952, 413982576, 473122944, 484662528, 551976768, 620973864, 709684416, 735969024, 827965152, 946245888, 1103953536, 1241947728, 1419368832, 1655930304, 2207907072, 2483895456, 2838737664, 3311860608, 4967790912, 6623721216, 9935581824, 19871163648]

約数ペア:

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(1696, 11716488), (1701, 11682048), (1722, 11539584), (1728, 11499516), (1764, 11264832), (1792, 11088819), (1908, 10414656), (1944, 10221792), (1968, 10097136), (2009, 9891072), (2016, 9856728), (2173, 9144576), (2214, 8975232), (2226, 8926848), (2268, 8761536), (2296, 8654688), (2304, 8624637), (2352, 8448624), (2544, 7810992), (2583, 7693056), (2592, 7666344), (2597, 7651584), (2624, 7572852), (2646, 7509888), (2688, 7392546), (2862, 6943104), (2916, 6814528), (2952, 6731424), (2968, 6695136), (3024, 6571152), (3136, 6336468), (3321, 5983488), (3339, 5951232), (3392, 5858244), (3402, 5841024), (3444, 5769792), (3456, 5749758), (3528, 5632416), (3816, 5207328), (3888, 5110896), (3936, 5048568), (3969, 5006592), (4018, 4945536), (4032, 4928364), (4293, 4628736), (4346, 4572288), (4428, 4487616), (4452, 4463424), (4536, 4380768), (4592, 4327344), (4704, 4224312), (5088, 3905496), (5103, 3894016), (5166, 3846528), (5184, 3833172), (5194, 3825792), (5248, 3786426), (5292, 3754944), 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