20391684768

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 768

約数和(自身を含む): 76769280000

約数和(自身を除く): 56377595232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 67, 72, 78, 79, 84, 91, 96, 98, 104, 108, 112, 117, 126, 134, 144, 147, 156, 158, 168, 182, 189, 196, 201, 208, 216, 224, 234, 237, 252, 268, 273, 288, 294, 312, 316, 336, 343, 351, 364, 378, 392, 402, 416, 432, 441, 468, 469, 474, 504, 536, 546, 553, 588, 603, 624, 632, 637, 672, 686, 702, 711, 728, 756, 784, 804, 819, 864, 871, 882, 936, 938, 948, 1008, 1027, 1029, 1072, 1092, 1106, 1176, 1206, 1248, 1264, 1274, 1323, 1372, 1404, 1407, 1422, 1456, 1512, 1568, 1608, 1638, 1659, 1742, 1764, 1809, 1872, 1876, 1896, 1911, 2016, 2054, 2058, 2133, 2144, 2184, 2212, 2352, 2412, 2457, 2528, 2548, 2613, 2646, 2744, 2808, 2814, 2844, 2912, 3024, 3081, 3087, 3216, 3276, 3283, 3318, 3484, 3528, 3618, 3744, 3752, 3792, 3822, 3871, 4108, 4116, 4221, 4266, 4368, 4424, 4459, 4704, 4824, 4914, 4977, 5096, 5226, 5292, 5293, 5488, 5616, 5628, 5688, 5733, 6048, 6097, 6162, 6174, 6432, 6552, 6566, 6636, 6968, 7056, 7189, 7236, 7504, 7584, 7644, 7742, 7839, 8216, 8232, 8442, 8532, 8736, 8848, 8918, 9243, 9261, 9648, 9828, 9849, 9954, 10192, 10452, 10584, 10586, 10976, 11232, 11256, 11376, 11466, 11613, 12194, 12324, 12348, 12663, 13104, 13132, 13272, 13377, 13936, 14112, 14378, 14472, 14931, 15008, 15288, 15484, 15678, 15879, 16432, 16464, 16884, 17064, 17199, 17696, 17836, 18291, 18486, 18522, 19296, 19656, 19698, 19908, 20384, 20904, 21168, 21172, 21567, 22512, 22752, 22932, 22981, 23226, 23517, 24388, 24648, 24696, 25326, 26208, 26264, 26544, 26754, 27097, 27729, 27872, 28756, 28944, 29547, 29862, 30576, 30968, 31356, 31758, 32864, 32928, 33768, 34128, 34398, 34839, 35672, 36582, 36972, 37044, 37051, 39312, 39396, 39816, 40131, 41808, 42336, 42344, 42679, 43134, 45024, 45864, 45962, 46452, 47034, 47637, 48776, 49296, 49392, 50323, 50652, 52528, 53088, 53508, 54194, 54873, 55458, 57512, 57888, 59094, 59724, 61152, 61936, 62712, 63516, 64701, 67536, 68256, 68796, 68809, 68943, 69678, 71344, 73164, 73944, 74088, 74102, 78624, 78792, 79632, 80262, 81291, 83616, 84688, 85358, 86268, 88641, 91728, 91924, 92904, 94068, 95274, 97552, 98592, 98784, 100646, 101304, 104517, 105056, 107016, 108388, 109746, 110916, 111153, 115024, 118188, 119448, 120393, 123872, 125424, 127032, 128037, 129402, 135072, 137592, 137618, 137886, 139356, 142688, 142911, 146328, 147888, 148176, 148204, 150969, 157584, 159264, 160524, 162582, 164619, 169376, 170716, 172536, 177282, 183456, 183848, 185808, 188136, 190548, 194103, 195104, 201292, 202608, 206427, 206829, 209034, 214032, 216776, 219492, 221832, 222306, 230048, 236376, 238896, 240786, 243873, 250848, 254064, 256074, 258804, 259357, 275184, 275236, 275772, 278712, 285822, 292656, 295776, 296352, 296408, 298753, 301938, 315168, 321048, 325164, 329238, 333459, 341432, 345072, 352261, 354564, 367696, 371616, 376272, 381096, 384111, 388206, 402584, 405216, 412854, 413658, 418068, 428064, 433552, 438984, 443664, 444612, 452907, 472752, 477792, 481572, 481663, 487746, 508128, 512148, 517608, 518714, 550368, 550472, 551544, 557424, 571644, 585312, 592816, 597506, 603876, 619281, 620487, 642096, 650328, 658476, 666918, 682864, 690144, 704522, 709128, 731619, 735392, 752544, 762192, 768222, 776412, 778071, 805168, 825708, 827316, 836136, 867104, 877968, 887328, 889224, 896259, 905814, 945504, 963144, 963326, 975492, 1000377, 1024296, 1035216, 1037428, 1056783, 1100944, 1103088, 1114848, 1143288, 1152333, 1185632, 1195012, 1207752, 1238562, 1240974, 1284192, 1300656, 1316952, 1333836, 1358721, 1365728, 1409044, 1418256, 1444989, 1463238, 1524384, 1536444, 1552824, 1556142, 1610336, 1651416, 1654632, 1672272, 1755936, 1778448, 1792518, 1811628, 1815499, 1857843, 1926288, 1926652, 1950984, 2000754, 2048592, 2070432, 2074856, 2113566, 2201888, 2206176, 2286576, 2304666, 2334213, 2390024, 2415504, 2477124, 2481948, 2601312, 2633904, 2667672, 2688777, 2717442, 2818088, 2836512, 2889978, 2926476, 3072888, 3105648, 3112284, 3170349, 3302832, 3309264, 3344544, 3371641, 3556896, 3585036, 3623256, 3630998, 3715686, 3852576, 3853304, 3901968, 4001508, 4097184, 4149712, 4227132, 4334967, 4573152, 4609332, 4668426, 4780048, 4831008, 4954248, 4963896, 5267808, 5335344, 5377554, 5434884, 5446497, 5636176, 5779956, 5852952, 6145776, 6211296, 6224568, 6340698, 6605664, 6618528, 6743282, 7002639, 7170072, 7246512, 7261996, 7431372, 7706608, 7803936, 8003016, 8066331, 8299424, 8454264, 8669934, 9218664, 9336852, 9511047, 9560096, 9908496, 9927792, 10114923, 10670688, 10755108, 10869768, 10892994, 11272352, 11559912, 11705904, 12291552, 12449136, 12681396, 13004901, 13486564, 14005278, 14340144, 14493024, 14523992, 14862744, 15413216, 16006032, 16132662, 16339491, 16908528, 17339868, 18437328, 18673704, 19022094, 19816992, 19855584, 20229846, 21510216, 21739536, 21785988, 23119824, 23411808, 23601487, 24898272, 25362792, 26009802, 26973128, 28010556, 28680288, 29047984, 29725488, 30344769, 32012064, 32265324, 32678982, 33817056, 34679736, 36874656, 37347408, 38044188, 40459692, 43020432, 43479072, 43571976, 46239648, 47202974, 49018473, 50725584, 52019604, 53946256, 56021112, 58095968, 59450976, 60689538, 64530648, 65357964, 69359472, 70804461, 74694816, 76088376, 80919384, 86040864, 87143952, 91034307, 94405948, 98036946, 101451168, 104039208, 107892512, 112042224, 121379076, 129061296, 130715928, 138718944, 141608922, 152176752, 161838768, 174287904, 182068614, 188811896, 196073892, 208078416, 212413383, 224084448, 242758152, 258122592, 261431856, 283217844, 304353504, 323677536, 364137228, 377623792, 392147784, 416156832, 424826766, 485516304, 522863712, 566435688, 637240149, 728274456, 755247584, 784295568, 849653532, 971032608, 1132871376, 1274480298, 1456548912, 1568591136, 1699307064, 2265742752, 2548960596, 2913097824, 3398614128, 5097921192, 6797228256, 10195842384, 20391684768]

約数ペア:

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