20163272976

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1521

約数の個数: 480

約数和(自身を含む): 74563227648

約数和(自身を除く): 54399954672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 47, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 94, 99, 108, 112, 126, 132, 141, 144, 154, 162, 168, 176, 188, 189, 198, 216, 231, 243, 252, 264, 282, 297, 308, 324, 329, 336, 376, 378, 396, 423, 432, 462, 486, 504, 517, 528, 564, 567, 594, 616, 648, 658, 693, 752, 756, 792, 846, 891, 924, 972, 987, 1008, 1034, 1128, 1134, 1188, 1232, 1269, 1296, 1316, 1386, 1433, 1512, 1551, 1584, 1692, 1701, 1782, 1848, 1944, 1974, 2068, 2079, 2256, 2268, 2376, 2538, 2632, 2673, 2772, 2866, 2961, 3024, 3102, 3384, 3402, 3564, 3619, 3696, 3807, 3888, 3948, 4136, 4158, 4299, 4536, 4653, 4752, 5076, 5264, 5346, 5544, 5732, 5922, 6204, 6237, 6768, 6804, 7128, 7238, 7614, 7896, 8272, 8316, 8598, 8883, 9072, 9306, 10031, 10152, 10692, 10857, 11088, 11421, 11464, 11844, 12408, 12474, 12897, 13608, 13959, 14256, 14476, 15228, 15763, 15792, 16632, 17196, 17766, 18612, 18711, 20062, 20304, 21384, 21714, 22842, 22928, 23688, 24816, 24948, 25794, 26649, 27216, 27918, 28952, 30093, 30456, 31526, 32571, 33264, 34392, 35532, 37224, 37422, 38691, 40124, 41877, 42768, 43428, 45684, 47289, 47376, 49896, 51588, 53298, 55836, 57904, 60186, 60912, 63052, 65142, 67351, 68784, 71064, 74448, 74844, 77382, 79947, 80248, 83754, 86856, 90279, 91368, 94578, 97713, 99792, 103176, 106596, 110341, 111672, 116073, 120372, 125631, 126104, 130284, 134702, 141867, 142128, 149688, 154764, 159894, 160496, 167508, 173712, 180558, 182736, 189156, 195426, 202053, 206352, 213192, 220682, 223344, 232146, 240744, 251262, 252208, 260568, 269404, 270837, 283734, 293139, 299376, 309528, 319788, 331023, 335016, 348219, 361116, 378312, 390852, 404106, 425601, 426384, 441364, 464292, 471457, 481488, 502524, 521136, 538808, 541674, 567468, 586278, 606159, 619056, 639576, 662046, 670032, 696438, 722232, 740861, 756624, 781704, 808212, 812511, 851202, 879417, 882728, 928584, 942914, 993069, 1005048, 1077616, 1083348, 1134936, 1172556, 1212318, 1276803, 1279152, 1324092, 1392876, 1414371, 1444464, 1481722, 1563408, 1616424, 1625022, 1702404, 1758834, 1765456, 1818477, 1857168, 1885828, 1986138, 2010096, 2166696, 2222583, 2269872, 2345112, 2424636, 2437533, 2553606, 2648184, 2785752, 2828742, 2963444, 2979207, 3232848, 3250044, 3404808, 3517668, 3636954, 3771656, 3830409, 3972276, 4243113, 4333392, 4445166, 4690224, 4849272, 4875066, 5107212, 5186027, 5296368, 5455431, 5571504, 5657484, 5926888, 5958414, 6500088, 6667749, 6809616, 7035336, 7273908, 7543312, 7660818, 7944552, 8486226, 8890332, 8937621, 9698544, 9750132, 10214424, 10372054, 10910862, 11314968, 11853776, 11916828, 12729339, 13000176, 13335498, 14070672, 14547816, 15321636, 15558081, 15889104, 16366293, 16972452, 17780664, 17875242, 19500264, 20003247, 20428848, 20744108, 21821724, 22629936, 23833656, 25458678, 26670996, 26812863, 29095632, 30643272, 31116162, 32732586, 33944904, 35561328, 35750484, 38188017, 39000528, 40006494, 41488216, 43643448, 46674243, 47667312, 50917356, 53341992, 53625726, 60009741, 61286544, 62232324, 65465172, 67889808, 71500968, 76376034, 80012988, 82976432, 87286896, 93348486, 101834712, 106683984, 107251452, 114564051, 120019482, 124464648, 130930344, 140022729, 143001936, 152752068, 160025976, 180029223, 186696972, 203669424, 214502904, 229128102, 240038964, 248929296, 261860688, 280045458, 305504136, 320051952, 360058446, 373393944, 420068187, 429005808, 458256204, 480077928, 560090916, 611008272, 720116892, 746787888, 840136374, 916512408, 960155856, 1120181832, 1260204561, 1440233784, 1680272748, 1833024816, 2240363664, 2520409122, 2880467568, 3360545496, 5040818244, 6721090992, 10081636488, 20163272976]

約数ペア:

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