20331609984

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 768

約数和(自身を含む): 75349440000

約数和(自身を除く): 55017830016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 71, 72, 76, 84, 89, 96, 98, 108, 112, 114, 126, 128, 133, 142, 144, 147, 152, 168, 171, 178, 189, 192, 196, 213, 216, 224, 228, 252, 266, 267, 284, 288, 294, 304, 336, 342, 356, 378, 384, 392, 399, 426, 432, 441, 448, 456, 497, 504, 513, 532, 534, 568, 576, 588, 608, 623, 639, 672, 684, 712, 756, 784, 798, 801, 852, 864, 882, 896, 912, 931, 994, 1008, 1026, 1064, 1068, 1136, 1152, 1176, 1197, 1216, 1246, 1278, 1323, 1344, 1349, 1368, 1424, 1491, 1512, 1568, 1596, 1602, 1691, 1704, 1728, 1764, 1824, 1862, 1869, 1917, 1988, 2016, 2052, 2128, 2136, 2272, 2352, 2394, 2403, 2432, 2492, 2556, 2646, 2688, 2698, 2736, 2793, 2848, 2982, 3024, 3136, 3192, 3204, 3382, 3408, 3456, 3479, 3528, 3591, 3648, 3724, 3738, 3834, 3976, 4032, 4047, 4104, 4256, 4272, 4361, 4473, 4544, 4704, 4788, 4806, 4984, 5073, 5112, 5292, 5396, 5472, 5586, 5607, 5696, 5964, 6048, 6272, 6319, 6384, 6408, 6764, 6816, 6958, 7056, 7182, 7296, 7448, 7476, 7668, 7952, 8064, 8094, 8208, 8379, 8512, 8544, 8722, 8946, 9088, 9408, 9443, 9576, 9612, 9968, 10146, 10224, 10437, 10584, 10792, 10944, 11172, 11214, 11392, 11837, 11928, 12096, 12141, 12638, 12768, 12816, 13083, 13419, 13528, 13632, 13916, 14112, 14364, 14896, 14952, 15219, 15336, 15904, 16188, 16416, 16758, 16821, 17024, 17088, 17444, 17892, 18816, 18886, 18957, 19152, 19224, 19936, 20292, 20448, 20874, 21168, 21584, 21888, 22344, 22428, 23674, 23856, 24192, 24282, 25137, 25276, 25536, 25632, 26166, 26838, 27056, 27264, 27832, 28224, 28329, 28728, 29792, 29904, 30438, 30672, 31311, 31808, 32376, 32832, 33516, 33642, 34176, 34888, 35511, 35784, 36423, 37772, 37914, 38304, 38448, 39249, 39872, 40584, 40896, 41748, 42336, 43168, 44233, 44688, 44856, 45657, 47348, 47712, 48564, 50274, 50552, 51072, 51264, 52332, 53676, 54112, 55664, 56448, 56658, 56871, 57456, 59584, 59808, 60876, 61344, 62622, 63616, 64752, 65664, 66101, 67032, 67284, 69776, 71022, 71568, 72846, 75544, 75828, 76608, 76896, 78498, 79744, 81168, 81792, 82859, 83496, 84672, 84987, 86336, 88466, 89376, 89712, 91314, 93933, 94696, 95424, 97128, 100548, 101104, 102528, 104664, 106533, 107352, 108224, 111328, 113316, 113742, 114912, 117747, 119168, 119616, 120061, 121752, 122688, 125244, 129504, 132202, 132699, 134064, 134568, 139552, 142044, 143136, 145692, 151088, 151656, 153216, 153792, 156996, 162336, 165718, 166992, 169344, 169974, 170613, 172672, 176932, 178752, 179424, 182628, 187866, 189392, 190848, 194256, 198303, 201096, 202208, 209328, 213066, 214704, 216448, 222656, 226632, 227484, 229824, 235494, 239232, 240122, 243504, 245376, 248577, 250488, 254961, 259008, 264404, 265398, 268128, 269136, 279104, 284088, 286272, 291384, 302176, 303312, 307584, 309631, 313992, 319599, 324672, 331436, 333984, 339948, 341226, 353864, 357504, 358848, 360183, 365256, 375732, 378784, 388512, 396606, 398097, 402192, 404416, 418656, 426132, 429408, 445312, 453264, 454968, 459648, 470988, 480244, 487008, 497154, 500976, 509922, 518016, 528808, 530796, 536256, 538272, 558208, 568176, 572544, 582768, 594909, 604352, 606624, 619262, 627984, 639198, 649344, 662872, 667968, 679896, 682452, 707728, 717696, 720366, 730512, 745731, 751464, 757568, 777024, 793212, 796194, 804384, 808832, 837312, 840427, 852264, 858816, 906528, 909936, 928893, 941976, 960488, 974016, 994308, 1001952, 1019844, 1057616, 1061592, 1072512, 1076544, 1080549, 1136352, 1165536, 1189818, 1194291, 1208704, 1213248, 1238524, 1255968, 1278396, 1325744, 1335936, 1359792, 1364904, 1415456, 1440732, 1461024, 1491462, 1502928, 1515136, 1554048, 1586424, 1592388, 1608768, 1674624, 1680854, 1704528, 1717632, 1784727, 1813056, 1819872, 1857786, 1883952, 1920976, 1948032, 1988616, 2003904, 2039688, 2115232, 2123184, 2153088, 2161098, 2237193, 2272704, 2331072, 2379636, 2388582, 2426496, 2477048, 2511936, 2521281, 2556792, 2651488, 2719584, 2729808, 2786679, 2830912, 2881464, 2922048, 2982924, 3005856, 3172848, 3184776, 3217536, 3241647, 3361708, 3409056, 3569454, 3626112, 3639744, 3715572, 3767904, 3841952, 3977232, 4007808, 4079376, 4230464, 4246368, 4322196, 4474386, 4545408, 4662144, 4759272, 4777164, 4954096, 5023872, 5042562, 5113584, 5302976, 5439168, 5459616, 5573358, 5661824, 5762928, 5844096, 5882989, 5965848, 6011712, 6345696, 6369552, 6483294, 6723416, 6818112, 7138908, 7279488, 7431144, 7535808, 7563843, 7683904, 7954464, 8158752, 8360037, 8460928, 8492736, 8644392, 8948772, 9518544, 9554328, 9908192, 10085124, 10227168, 10605952, 10878336, 10919232, 11146716, 11525856, 11765978, 11931696, 12023424, 12691392, 12739104, 12966588, 13446832, 13636224, 14277816, 14862288, 15071616, 15127686, 15367808, 15908928, 16317504, 16720074, 16985472, 17288784, 17648967, 17897544, 19037088, 19108656, 19816384, 20170248, 20454336, 21838464, 22293432, 22691529, 23051712, 23531956, 23863392, 25382784, 25478208, 25933176, 26893664, 28555632, 29724576, 30255372, 31817856, 32635008, 33440148, 34577568, 35297934, 35795088, 38074176, 38217312, 39632768, 40340496, 40908672, 44586864, 45383058, 46103424, 47063912, 47726784, 50956416, 51866352, 52946901, 53787328, 57111264, 59449152, 60510744, 66880296, 69155136, 70595868, 71590176, 76148352, 76434624, 80680992, 89173728, 90766116, 94127824, 95453568, 103732704, 105893802, 107574656, 114222528, 118898304, 121021488, 133760592, 138310272, 141191736, 143180352, 152869248, 158840703, 161361984, 178347456, 181532232, 188255648, 207465408, 211787604, 228445056, 242042976, 267521184, 282383472, 286360704, 317681406, 322723968, 356694912, 363064464, 376511296, 414930816, 423575208, 484085952, 535042368, 564766944, 635362812, 726128928, 753022592, 847150416, 968171904, 1070084736, 1129533888, 1270725624, 1452257856, 1694300832, 2259067776, 2541451248, 2904515712, 3388601664, 5082902496, 6777203328, 10165804992, 20331609984]

約数ペア:

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