1987555454976

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8276

約数の個数: 624

約数和(自身を含む): 6853931040768

約数和(自身を除く): 4866375585792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 62, 64, 78, 84, 91, 93, 96, 98, 104, 112, 124, 128, 147, 156, 168, 182, 186, 192, 196, 208, 217, 224, 248, 256, 273, 294, 312, 336, 364, 372, 384, 392, 403, 416, 434, 448, 496, 512, 546, 588, 624, 637, 651, 672, 728, 744, 768, 784, 806, 832, 868, 896, 992, 1024, 1092, 1176, 1209, 1248, 1274, 1302, 1344, 1456, 1488, 1519, 1536, 1568, 1612, 1664, 1736, 1792, 1911, 1984, 2048, 2184, 2352, 2418, 2496, 2548, 2604, 2688, 2821, 2912, 2976, 3038, 3072, 3136, 3224, 3328, 3472, 3584, 3822, 3968, 4096, 4368, 4557, 4704, 4836, 4992, 5096, 5208, 5376, 5642, 5824, 5952, 6076, 6144, 6272, 6448, 6656, 6944, 7168, 7644, 7936, 8191, 8463, 8736, 9114, 9408, 9672, 9984, 10192, 10416, 10752, 11284, 11648, 11904, 12152, 12288, 12544, 12896, 13312, 13888, 14336, 15288, 15872, 16382, 16926, 17472, 18228, 18816, 19344, 19747, 19968, 20384, 20832, 21504, 22568, 23296, 23808, 24304, 24573, 25088, 25792, 26624, 27776, 28672, 30576, 31744, 32764, 33852, 34944, 36456, 37632, 38688, 39494, 39936, 40768, 41664, 43008, 45136, 46592, 47616, 48608, 49146, 50176, 51584, 53248, 55552, 57337, 59241, 61152, 63488, 65528, 67704, 69888, 72912, 75264, 77376, 78988, 79872, 81536, 83328, 86016, 90272, 93184, 95232, 97216, 98292, 100352, 103168, 106483, 111104, 114674, 118482, 122304, 126976, 131056, 135408, 139776, 145824, 150528, 154752, 157976, 159744, 163072, 166656, 172011, 180544, 186368, 190464, 194432, 196584, 200704, 206336, 212966, 222208, 229348, 236964, 244608, 253921, 262112, 270816, 279552, 291648, 301056, 309504, 315952, 319449, 326144, 333312, 344022, 361088, 372736, 380928, 388864, 393168, 401359, 412672, 425932, 444416, 458696, 473928, 489216, 507842, 524224, 541632, 559104, 583296, 602112, 619008, 631904, 638898, 652288, 666624, 688044, 722176, 745381, 761763, 777728, 786336, 802718, 825344, 851864, 888832, 917392, 947856, 978432, 1015684, 1048448, 1083264, 1118208, 1166592, 1204077, 1238016, 1263808, 1277796, 1304576, 1333248, 1376088, 1444352, 1490762, 1523526, 1555456, 1572672, 1605436, 1650688, 1703728, 1777447, 1834784, 1895712, 1956864, 2031368, 2096896, 2166528, 2236143, 2333184, 2408154, 2476032, 2527616, 2555592, 2609152, 2666496, 2752176, 2888704, 2981524, 3047052, 3110912, 3145344, 3210872, 3300973, 3407456, 3554894, 3669568, 3791424, 3913728, 4062736, 4193792, 4333056, 4472286, 4666368, 4816308, 4952064, 5055232, 5111184, 5217667, 5332341, 5504352, 5777408, 5963048, 6094104, 6221824, 6290688, 6421744, 6601946, 6814912, 7109788, 7339136, 7582848, 7827456, 8125472, 8387584, 8666112, 8944572, 9332736, 9632616, 9902919, 10110464, 10222368, 10435334, 10664682, 11008704, 11554816, 11926096, 12188208, 12442129, 12581376, 12843488, 13203892, 13629824, 14219576, 14678272, 15165696, 15653001, 16250944, 16775168, 17332224, 17889144, 18665472, 19265232, 19805838, 20220928, 20444736, 20870668, 21329364, 22017408, 23106811, 23852192, 24376416, 24884258, 25162752, 25686976, 26407784, 27259648, 28439152, 29356544, 30331392, 31306002, 32501888, 33550336, 34664448, 35778288, 37326387, 38530464, 39611676, 40441856, 40889472, 41741336, 42658728, 44034816, 46213622, 47704384, 48752832, 49768516, 50325504, 51373952, 52815568, 54519296, 56878304, 58713088, 60662784, 62612004, 65003776, 69320433, 71556576, 74652774, 77060928, 79223352, 80883712, 81778944, 83482672, 85317456, 88069632, 92427244, 95408768, 97505664, 99537032, 100651008, 102747904, 105631136, 109038592, 113756608, 117426176, 121325568, 125224008, 130007552, 138640866, 143113152, 149305548, 154121856, 158446704, 161747677, 163557888, 166965344, 170634912, 176139264, 184854488, 190817536, 195011328, 199074064, 205495808, 211262272, 218077184, 227513216, 234852352, 242651136, 250448016, 260015104, 277281732, 286226304, 298611096, 308243712, 316893408, 323495354, 327115776, 333930688, 341269824, 352278528, 369708976, 381635072, 390022656, 398148128, 410991616, 422524544, 436154368, 455026432, 485243031, 500896032, 520030208, 554563464, 572452608, 597222192, 616487424, 633786816, 646990708, 654231552, 667861376, 682539648, 704557056, 739417952, 763270144, 780045312, 796296256, 821983232, 845049088, 910052864, 970486062, 1001792064, 1040060416, 1109126928, 1144905216, 1194444384, 1232974848, 1267573632, 1293981416, 1308463104, 1335722752, 1365079296, 1478835904, 1526540288, 1560090624, 1592592512, 1643966464, 1690098176, 1820105728, 1940972124, 2003584128, 2218253856, 2289810432, 2388888768, 2465949696, 2535147264, 2587962832, 2671445504, 2730158592, 2957671808, 3053080576, 3120181248, 3185185024, 3380196352, 3640211456, 3881944248, 4007168256, 4436507712, 4579620864, 4777777536, 4931899392, 5070294528, 5175925664, 5342891008, 5460317184, 5915343616, 6370370048, 6760392704, 7280422912, 7763888496, 8014336512, 8873015424, 9159241728, 9555555072, 10140589056, 10351851328, 10685782016, 10920634368, 11830687232, 12740740096, 13520785408, 15527776992, 16028673024, 17746030848, 19111110144, 20281178112, 20703702656, 21371564032, 21841268736, 23661374464, 25481480192, 31055553984, 32057346048, 35492061696, 38222220288, 40562356224, 41407405312, 47322748928, 50962960384, 62111107968, 64114692096, 70984123392, 76444440576, 82814810624, 94645497856, 124222215936, 141968246784, 152888881152, 165629621248, 248444431872, 283936493568, 331259242496, 496888863744, 662518484992, 993777727488, 1987555454976]

約数ペア:

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(69888, 28439152), (72912, 27259648), (75264, 26407784), (77376, 25686976), (78988, 25162752), (79872, 24884258), (81536, 24376416), (83328, 23852192), (86016, 23106811), (90272, 22017408), (93184, 21329364), (95232, 20870668), (97216, 20444736), (98292, 20220928), (100352, 19805838), (103168, 19265232), (106483, 18665472), (111104, 17889144), (114674, 17332224), (118482, 16775168), (122304, 16250944), (126976, 15653001), (131056, 15165696), (135408, 14678272), (139776, 14219576), (145824, 13629824), (150528, 13203892), (154752, 12843488), (157976, 12581376), (159744, 12442129), (163072, 12188208), (166656, 11926096), (172011, 11554816), (180544, 11008704), (186368, 10664682), (190464, 10435334), (194432, 10222368), (196584, 10110464), (200704, 9902919), (206336, 9632616), (212966, 9332736), (222208, 8944572), (229348, 8666112), (236964, 8387584), (244608, 8125472), (253921, 7827456), (262112, 7582848), (270816, 7339136), (279552, 7109788), (291648, 6814912), (301056, 6601946), 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(1333248, 1490762), (1376088, 1444352)]