20258536896

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 672

約数和(自身を含む): 70828692480

約数和(自身を除く): 50570155584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 32, 36, 38, 39, 41, 46, 48, 52, 57, 64, 69, 72, 76, 78, 82, 92, 96, 104, 114, 117, 123, 138, 144, 151, 152, 156, 164, 171, 184, 192, 207, 208, 228, 234, 246, 247, 276, 288, 299, 302, 304, 312, 328, 342, 368, 369, 414, 416, 437, 453, 456, 468, 492, 494, 533, 552, 576, 598, 604, 608, 624, 656, 684, 736, 738, 741, 779, 828, 832, 874, 897, 906, 912, 936, 943, 984, 988, 1066, 1104, 1196, 1208, 1216, 1248, 1311, 1312, 1359, 1368, 1472, 1476, 1482, 1558, 1599, 1656, 1748, 1794, 1812, 1824, 1872, 1886, 1963, 1968, 1976, 2132, 2208, 2223, 2337, 2392, 2416, 2496, 2622, 2624, 2691, 2718, 2736, 2829, 2869, 2952, 2964, 3116, 3198, 3312, 3473, 3496, 3588, 3624, 3648, 3744, 3772, 3926, 3933, 3936, 3952, 4264, 4416, 4446, 4674, 4784, 4797, 4832, 5244, 5382, 5436, 5472, 5658, 5681, 5738, 5889, 5904, 5928, 6191, 6232, 6396, 6624, 6946, 6992, 7011, 7176, 7248, 7488, 7544, 7852, 7866, 7872, 7904, 8487, 8528, 8607, 8892, 9348, 9568, 9594, 9664, 10127, 10419, 10488, 10764, 10872, 10944, 11316, 11362, 11476, 11778, 11808, 11856, 12259, 12382, 12464, 12792, 13248, 13892, 13984, 14022, 14352, 14496, 15088, 15704, 15732, 15808, 16974, 17043, 17056, 17214, 17667, 17784, 17917, 18573, 18696, 19136, 19188, 20254, 20838, 20976, 21528, 21744, 22632, 22724, 22952, 23556, 23616, 23712, 24518, 24764, 24928, 25584, 25821, 27784, 27968, 28044, 28704, 28992, 30176, 30381, 31257, 31408, 31464, 33948, 34086, 34112, 34428, 35334, 35568, 35834, 36777, 37146, 37297, 37392, 38376, 40508, 41676, 41952, 43056, 43488, 45149, 45264, 45448, 45904, 47112, 47424, 49036, 49528, 49856, 51129, 51168, 51642, 53751, 55568, 55719, 56088, 57408, 60352, 60762, 62514, 62816, 62928, 65987, 67896, 68172, 68856, 70668, 71136, 71668, 73554, 74292, 74594, 74784, 76752, 80483, 81016, 83352, 83904, 86112, 86976, 90298, 90528, 90896, 91143, 91808, 94224, 98072, 99056, 102258, 102336, 103284, 107502, 110331, 111136, 111438, 111891, 112176, 117629, 121524, 125028, 125632, 125856, 131974, 135447, 135792, 136344, 137712, 141336, 142272, 142393, 143336, 147108, 148584, 149188, 149568, 153504, 160966, 161253, 162032, 166704, 172224, 180596, 181056, 181792, 182286, 183616, 188448, 196144, 197961, 198112, 204516, 206568, 215004, 220662, 222272, 222876, 223782, 224352, 232921, 235258, 241449, 243048, 250056, 251712, 263948, 270894, 271584, 272688, 275424, 282672, 284786, 286672, 294216, 297168, 298376, 307008, 321932, 322506, 324064, 333408, 335673, 352887, 361192, 363584, 364572, 376896, 392288, 395922, 396224, 406341, 409032, 413136, 427179, 430008, 441324, 445752, 447564, 448704, 465842, 470516, 482898, 486096, 500112, 527896, 541788, 543168, 545376, 550848, 565344, 569572, 573344, 588432, 593883, 594336, 596752, 643864, 645012, 648128, 666816, 671346, 698763, 705774, 722384, 724347, 729144, 784576, 791844, 812682, 818064, 826272, 854358, 857831, 860016, 882648, 891504, 895128, 931684, 941032, 965796, 972192, 1000224, 1055792, 1058661, 1083576, 1090752, 1130688, 1139144, 1146688, 1176864, 1187766, 1188672, 1193504, 1281537, 1287728, 1290024, 1342692, 1397526, 1411548, 1444768, 1448694, 1458288, 1529177, 1583688, 1625364, 1636128, 1652544, 1708716, 1715662, 1720032, 1765296, 1783008, 1790256, 1851109, 1863368, 1882064, 1931592, 1944384, 2000448, 2096289, 2111584, 2117322, 2167152, 2278288, 2353728, 2375532, 2387008, 2563074, 2573493, 2575456, 2580048, 2685384, 2705467, 2795052, 2823096, 2889536, 2897388, 2916576, 3058354, 3167376, 3250728, 3272256, 3417432, 3431324, 3440064, 3530592, 3566016, 3580512, 3702218, 3726736, 3764128, 3863184, 4192578, 4223168, 4234644, 4334304, 4556576, 4587531, 4751064, 5126148, 5146986, 5150912, 5160096, 5370768, 5410934, 5553327, 5590104, 5646192, 5794776, 5833152, 6116708, 6334752, 6501456, 6834864, 6862648, 7061184, 7161024, 7404436, 7453472, 7528256, 7720479, 7726368, 8116401, 8385156, 8469288, 8668608, 9113152, 9175062, 9502128, 10252296, 10293972, 10320192, 10741536, 10821868, 11106654, 11180208, 11292384, 11589552, 12233416, 12669504, 13002912, 13669728, 13725296, 13762593, 14808872, 14906944, 15440958, 15452736, 16232802, 16659981, 16770312, 16938576, 18350124, 19004256, 20504592, 20587944, 21483072, 21643736, 22213308, 22360416, 22584768, 23179104, 24349203, 24466832, 26005824, 27339456, 27450592, 27525186, 29617744, 30881916, 32465604, 33319962, 33540624, 33877152, 35171071, 36700248, 38008512, 41009184, 41175888, 43287472, 44426616, 44720832, 46358208, 48698406, 48933664, 54901184, 55050372, 59235488, 61763832, 64931208, 66639924, 67081248, 67754304, 70342142, 73400496, 82018368, 82351776, 86574944, 88853232, 97396812, 97867328, 105513213, 110100744, 118470976, 123527664, 129862416, 133279848, 134162496, 140684284, 146800992, 164703552, 173149888, 177706464, 194793624, 211026426, 220201488, 247055328, 259724832, 266559696, 281368568, 293601984, 316539639, 355412928, 389587248, 422052852, 440402976, 494110656, 519449664, 533119392, 562737136, 633079278, 779174496, 844105704, 880805952, 1066238784, 1125474272, 1266158556, 1558348992, 1688211408, 2250948544, 2532317112, 3376422816, 5064634224, 6752845632, 10129268448, 20258536896]

約数ペア:

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