20862194496

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 448

約数和(自身を含む): 67816390656

約数和(自身を除く): 46954196160

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 127, 132, 143, 156, 176, 186, 192, 193, 208, 248, 254, 264, 286, 312, 341, 352, 372, 381, 386, 403, 416, 429, 496, 508, 528, 572, 579, 624, 682, 704, 744, 762, 772, 806, 832, 858, 992, 1016, 1023, 1056, 1144, 1158, 1209, 1248, 1364, 1397, 1488, 1524, 1544, 1612, 1651, 1716, 1984, 2032, 2046, 2112, 2123, 2288, 2316, 2418, 2496, 2509, 2728, 2794, 2976, 3048, 3088, 3224, 3302, 3432, 3937, 4064, 4092, 4191, 4246, 4433, 4576, 4632, 4836, 4953, 5018, 5456, 5588, 5952, 5983, 6096, 6176, 6369, 6448, 6604, 6864, 7527, 7874, 8128, 8184, 8382, 8492, 8866, 9152, 9264, 9672, 9906, 10036, 10912, 11176, 11811, 11966, 12192, 12352, 12738, 12896, 13208, 13299, 13728, 15054, 15748, 16368, 16764, 16984, 17732, 17949, 18161, 18528, 19344, 19812, 20072, 21824, 22352, 23622, 23932, 24384, 24511, 25476, 25792, 26416, 26598, 27456, 27599, 30108, 31496, 32736, 33528, 33968, 35464, 35898, 36322, 37056, 38688, 39624, 40144, 43307, 44704, 47244, 47864, 49022, 50952, 51181, 52832, 53196, 54483, 55198, 60216, 62992, 65472, 65813, 67056, 67936, 70928, 71796, 72644, 73533, 77376, 77779, 79248, 80288, 82797, 86614, 89408, 94488, 95728, 98044, 101904, 102362, 105664, 106392, 108966, 110396, 120432, 125984, 129921, 131626, 134112, 135872, 141856, 143592, 145288, 147066, 153543, 155558, 158496, 160576, 165594, 173228, 188976, 191456, 196088, 197439, 203808, 204724, 212784, 217932, 220792, 233337, 240864, 251968, 259842, 263252, 268224, 269621, 283712, 287184, 290576, 294132, 307086, 311116, 316992, 318643, 331188, 346456, 377952, 382912, 392176, 394878, 407616, 409448, 425568, 435864, 441584, 466674, 481728, 519684, 526504, 539242, 562991, 574368, 581152, 588264, 614172, 622232, 637286, 662376, 692912, 755904, 759841, 784352, 789756, 808863, 818896, 851136, 855569, 871728, 883168, 933348, 955929, 1039368, 1053008, 1078484, 1125982, 1148736, 1162304, 1176528, 1228344, 1244464, 1274572, 1324752, 1385824, 1519682, 1568704, 1579512, 1617726, 1637792, 1688973, 1711138, 1743456, 1766336, 1866696, 1911858, 2078736, 2106016, 2156968, 2251964, 2279523, 2353056, 2456688, 2488928, 2549144, 2566707, 2649504, 2771648, 3039364, 3159024, 3235452, 3275584, 3377946, 3422276, 3486912, 3505073, 3733392, 3823716, 4157472, 4212032, 4313936, 4503928, 4559046, 4706112, 4913376, 4977856, 5098288, 5133414, 5299008, 6078728, 6318048, 6470904, 6755892, 6844552, 7010146, 7466784, 7647432, 8314944, 8358251, 8627872, 9007856, 9118092, 9826752, 9877933, 10196576, 10266828, 10515219, 12157456, 12636096, 12941808, 13511784, 13689104, 14020292, 14933568, 15294864, 16716502, 17255744, 18015712, 18236184, 19755866, 20393152, 20533656, 21030438, 24314912, 25074753, 25883616, 27023568, 27378208, 28040584, 29633799, 30589728, 33433004, 36031424, 36472368, 39511732, 41067312, 42060876, 48629824, 50149506, 51767232, 54047136, 54756416, 56081168, 59267598, 61179456, 66866008, 72944736, 79023464, 82134624, 84121752, 100299012, 108094272, 108657263, 112162336, 118535196, 133732016, 145889472, 158046928, 164269248, 168243504, 200598024, 217314526, 224324672, 237070392, 267464032, 316093856, 325971789, 336487008, 401196048, 434629052, 474140784, 534928064, 632187712, 651943578, 672974016, 802392096, 869258104, 948281568, 1303887156, 1604784192, 1738516208, 1896563136, 2607774312, 3477032416, 5215548624, 6954064832, 10431097248, 20862194496]

約数ペア:

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