20204880192

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:435

約数の個数: 448

約数和(自身を含む): 69839677440

約数和(自身を除く): 49634797248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 67, 72, 84, 96, 107, 108, 112, 126, 134, 144, 168, 189, 192, 201, 214, 216, 224, 233, 252, 268, 288, 321, 336, 378, 402, 428, 432, 448, 466, 469, 504, 536, 576, 603, 642, 672, 699, 749, 756, 804, 856, 864, 932, 938, 963, 1008, 1072, 1206, 1284, 1344, 1398, 1407, 1498, 1512, 1608, 1631, 1712, 1728, 1809, 1864, 1876, 1926, 2016, 2097, 2144, 2247, 2412, 2568, 2796, 2814, 2889, 2996, 3024, 3216, 3262, 3424, 3618, 3728, 3752, 3852, 4032, 4194, 4221, 4288, 4494, 4824, 4893, 5136, 5592, 5628, 5778, 5992, 6048, 6291, 6432, 6524, 6741, 6848, 7169, 7236, 7456, 7504, 7704, 8388, 8442, 8988, 9648, 9786, 10272, 11184, 11256, 11556, 11984, 12096, 12582, 12663, 12864, 13048, 13482, 14338, 14472, 14679, 14912, 15008, 15408, 15611, 16776, 16884, 17976, 19296, 19572, 20223, 20544, 21507, 22368, 22512, 23112, 23968, 24931, 25164, 25326, 26096, 26964, 28676, 28944, 29358, 30016, 30816, 31222, 33552, 33768, 35952, 38592, 39144, 40446, 43014, 44037, 44736, 45024, 46224, 46833, 47936, 49862, 50183, 50328, 50652, 52192, 53928, 57352, 57888, 58716, 61632, 62444, 64521, 67104, 67536, 71904, 74793, 78288, 80892, 86028, 88074, 90048, 92448, 93666, 99724, 100366, 100656, 101304, 104384, 107856, 109277, 114704, 115776, 117432, 124888, 129042, 134208, 135072, 140499, 143808, 149586, 150549, 156576, 161784, 172056, 174517, 176148, 184896, 187332, 193563, 199448, 200732, 201312, 202608, 215712, 218554, 224379, 229408, 234864, 249776, 258084, 270144, 280998, 299172, 301098, 313152, 323568, 327831, 344112, 349034, 352296, 374664, 387126, 398896, 401464, 402624, 405216, 421497, 431424, 437108, 448758, 451647, 458816, 469728, 499552, 516168, 523551, 561996, 598344, 602196, 647136, 655662, 673137, 688224, 698068, 704592, 749328, 774252, 797792, 802928, 810432, 842994, 874216, 897516, 903294, 939456, 983493, 999104, 1032336, 1047102, 1123992, 1196688, 1204392, 1294272, 1311324, 1346274, 1354941, 1376448, 1396136, 1409184, 1498656, 1548504, 1570653, 1595584, 1605856, 1670377, 1685988, 1748432, 1795032, 1806588, 1966986, 2064672, 2094204, 2247984, 2393376, 2408784, 2622648, 2692548, 2709882, 2792272, 2818368, 2950479, 2997312, 3097008, 3141306, 3211712, 3340754, 3371976, 3496864, 3590064, 3613176, 3933972, 4129344, 4188408, 4495968, 4711959, 4786752, 4817568, 5011131, 5245296, 5385096, 5419764, 5584544, 5900958, 6194016, 6282612, 6681508, 6743952, 6993728, 7180128, 7226352, 7867944, 8376816, 8991936, 9423918, 9635136, 10022262, 10490592, 10770192, 10839528, 11169088, 11692639, 11801916, 12388032, 12565224, 13363016, 13487904, 14360256, 14452704, 15033393, 15735888, 16753632, 18847836, 20044524, 20981184, 21540384, 21679056, 23385278, 23603832, 25130448, 26726032, 26975808, 28905408, 30066786, 31471776, 33507264, 35077917, 37695672, 40089048, 43080768, 43358112, 45100179, 46770556, 47207664, 50260896, 53452064, 60133572, 62943552, 70155834, 75391344, 80178096, 86716224, 90200358, 93541112, 94415328, 100521792, 105233751, 106904128, 120267144, 140311668, 150782688, 160356192, 180400716, 187082224, 188830656, 210467502, 240534288, 280623336, 301565376, 315701253, 320712384, 360801432, 374164448, 420935004, 481068576, 561246672, 631402506, 721602864, 748328896, 841870008, 962137152, 1122493344, 1262805012, 1443205728, 1683740016, 2244986688, 2525610024, 2886411456, 3367480032, 5051220048, 6734960064, 10102440096, 20204880192]

約数ペア:

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