20178740736

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 800

約数和(自身を含む): 77002928640

約数和(自身を除く): 56824187904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 71, 72, 77, 81, 84, 88, 89, 96, 99, 108, 112, 126, 128, 132, 142, 144, 154, 162, 168, 176, 178, 189, 192, 198, 213, 216, 224, 231, 252, 256, 264, 267, 284, 288, 297, 308, 324, 336, 352, 356, 378, 384, 396, 426, 432, 448, 462, 497, 504, 512, 528, 534, 567, 568, 576, 594, 616, 623, 639, 648, 672, 693, 704, 712, 756, 768, 781, 792, 801, 852, 864, 891, 896, 924, 979, 994, 1008, 1056, 1068, 1134, 1136, 1152, 1188, 1232, 1246, 1278, 1296, 1344, 1386, 1408, 1424, 1491, 1512, 1536, 1562, 1584, 1602, 1704, 1728, 1782, 1792, 1848, 1869, 1917, 1958, 1988, 2016, 2079, 2112, 2136, 2268, 2272, 2304, 2343, 2376, 2403, 2464, 2492, 2556, 2592, 2688, 2772, 2816, 2848, 2937, 2982, 3024, 3124, 3168, 3204, 3408, 3456, 3564, 3584, 3696, 3738, 3834, 3916, 3976, 4032, 4158, 4224, 4272, 4473, 4536, 4544, 4608, 4686, 4752, 4806, 4928, 4984, 5112, 5184, 5376, 5467, 5544, 5607, 5632, 5696, 5751, 5874, 5964, 6048, 6237, 6248, 6319, 6336, 6408, 6816, 6853, 6912, 7029, 7128, 7209, 7392, 7476, 7668, 7832, 7952, 8064, 8316, 8448, 8544, 8811, 8946, 9072, 9088, 9372, 9504, 9612, 9856, 9968, 10224, 10368, 10752, 10934, 11088, 11214, 11392, 11502, 11748, 11928, 12096, 12474, 12496, 12638, 12672, 12816, 13419, 13632, 13706, 13824, 14058, 14256, 14418, 14784, 14952, 15336, 15664, 15904, 16128, 16401, 16632, 16821, 16896, 17088, 17622, 17892, 18144, 18176, 18744, 18957, 19008, 19224, 19712, 19936, 20448, 20559, 20736, 21087, 21868, 22176, 22428, 22784, 23004, 23496, 23856, 24192, 24948, 24992, 25276, 25344, 25632, 26433, 26838, 27264, 27412, 28116, 28512, 28836, 29568, 29904, 30672, 31328, 31808, 32256, 32802, 33264, 33642, 34176, 35244, 35784, 36288, 36352, 37488, 37914, 38016, 38448, 39424, 39872, 40257, 40896, 41118, 41472, 42174, 43736, 44233, 44352, 44856, 45568, 46008, 46992, 47712, 48384, 49203, 49896, 49984, 50463, 50552, 50688, 51264, 52866, 53676, 54528, 54824, 56232, 56871, 57024, 57672, 59136, 59808, 61344, 61677, 62656, 63261, 63616, 65604, 66528, 67284, 68352, 69509, 70488, 71568, 72576, 74976, 75828, 76032, 76896, 79299, 79744, 80514, 81792, 82236, 84348, 87472, 88466, 88704, 89712, 92016, 93984, 95424, 96768, 98406, 99792, 99968, 100926, 101104, 102528, 105732, 107352, 109056, 109648, 112464, 113742, 114048, 115344, 118272, 119616, 122688, 123354, 125312, 126522, 127232, 131208, 132699, 133056, 134568, 136704, 139018, 140976, 143136, 145152, 147609, 149952, 151656, 152064, 153792, 158598, 159488, 161028, 163584, 164472, 168696, 170613, 174944, 176932, 177408, 179424, 184032, 185031, 187968, 190848, 196812, 199584, 199936, 201852, 202208, 205056, 208527, 211464, 214704, 219296, 224928, 227484, 228096, 230688, 239232, 245376, 246708, 250624, 253044, 254464, 262416, 265398, 266112, 269136, 278036, 281952, 286272, 290304, 295218, 299904, 303312, 307584, 317196, 318976, 322056, 327168, 328944, 337392, 341226, 349888, 353864, 354816, 358848, 368064, 370062, 375936, 381696, 393624, 398097, 399168, 399872, 403704, 404416, 410112, 417054, 422928, 429408, 438592, 442827, 449856, 454968, 456192, 461376, 478464, 486563, 490752, 493416, 501248, 506088, 511839, 524832, 530796, 532224, 538272, 555093, 556072, 563904, 572544, 590436, 599808, 606624, 615168, 625581, 634392, 644112, 657888, 674784, 682452, 699776, 707728, 717696, 736128, 740124, 751872, 763392, 787248, 796194, 798336, 807408, 808832, 834108, 845856, 858816, 877184, 885654, 899712, 909936, 922752, 956928, 973126, 981504, 986832, 1012176, 1023678, 1049664, 1061592, 1064448, 1076544, 1110186, 1112144, 1127808, 1145088, 1180872, 1194291, 1199616, 1213248, 1230336, 1251162, 1268784, 1288224, 1315776, 1349568, 1364904, 1399552, 1415456, 1435392, 1459689, 1472256, 1480248, 1503744, 1574496, 1592388, 1596672, 1614816, 1617664, 1668216, 1691712, 1717632, 1754368, 1771308, 1799424, 1819872, 1845504, 1876743, 1946252, 1973664, 2024352, 2047356, 2099328, 2123184, 2153088, 2220372, 2224288, 2255616, 2290176, 2361744, 2388582, 2426496, 2502324, 2537568, 2576448, 2631552, 2699136, 2729808, 2799104, 2830912, 2870784, 2919378, 2944512, 2960496, 3148992, 3184776, 3193344, 3229632, 3235328, 3336432, 3383424, 3435264, 3508736, 3542616, 3582873, 3598848, 3639744, 3691008, 3753486, 3892504, 3947328, 4048704, 4094712, 4198656, 4246368, 4306176, 4379067, 4440744, 4448576, 4511232, 4723488, 4777164, 4852992, 5004648, 5075136, 5152896, 5263104, 5398272, 5459616, 5630229, 5661824, 5838756, 5920992, 6297984, 6369552, 6459264, 6672864, 6766848, 6870528, 7085232, 7165746, 7279488, 7506972, 7785008, 7894656, 8097408, 8189424, 8397312, 8492736, 8612352, 8758134, 8881488, 8897152, 9446976, 9554328, 9705984, 10009296, 10150272, 10305792, 10526208, 10796544, 10919232, 11260458, 11323648, 11677512, 11841984, 12595968, 12739104, 12918528, 13137201, 13345728, 13533696, 14170464, 14331492, 14558976, 15013944, 15570016, 15789312, 16194816, 16378848, 16985472, 17516268, 17762976, 17794304, 18893952, 19108656, 20018592, 20300544, 20611584, 21838464, 22520916, 22647296, 23355024, 23683968, 25191936, 25478208, 25837056, 26274402, 26691456, 28340928, 28662984, 29117952, 30027888, 31140032, 31578624, 32389632, 32757696, 33970944, 35032536, 35525952, 35588608, 37787904, 38217312, 39411603, 40037184, 40601088, 43676928, 45041832, 46710048, 47367936, 50956416, 52548804, 53382912, 56681856, 57325968, 60055776, 62280064, 65515392, 67941888, 70065072, 71051904, 75575808, 76434624, 78823206, 80074368, 87353856, 90083664, 93420096, 94735872, 101912832, 105097608, 106765824, 113363712, 114651936, 120111552, 124560128, 131030784, 140130144, 142103808, 152869248, 157646412, 160148736, 180167328, 186840192, 203825664, 210195216, 226727424, 229303872, 240223104, 249120256, 262061568, 280260288, 284207616, 305738496, 315292824, 320297472, 360334656, 373680384, 420390432, 458607744, 480446208, 560520576, 611476992, 630585648, 720669312, 747360768, 840780864, 917215488, 960892416, 1121041152, 1261171296, 1441338624, 1681561728, 1834430976, 2242082304, 2522342592, 2882677248, 3363123456, 5044685184, 6726246912, 10089370368, 20178740736]

約数ペア:

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