20166838272

素因数分解:

$2^{11}\times 3^5\times 7^2\times {\mathrm{827}}^1$

素因数の和:878

約数の個数: 432

約数和(自身を含む): 70349413680

約数和(自身を除く): 50182575408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 256, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 486, 504, 512, 567, 576, 588, 648, 672, 756, 768, 784, 827, 864, 882, 896, 972, 1008, 1024, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1536, 1568, 1654, 1701, 1728, 1764, 1792, 1944, 2016, 2048, 2268, 2304, 2352, 2481, 2592, 2646, 2688, 3024, 3072, 3136, 3308, 3402, 3456, 3528, 3584, 3888, 3969, 4032, 4536, 4608, 4704, 4962, 5184, 5292, 5376, 5789, 6048, 6144, 6272, 6616, 6804, 6912, 7056, 7168, 7443, 7776, 7938, 8064, 9072, 9216, 9408, 9924, 10368, 10584, 10752, 11578, 11907, 12096, 12544, 13232, 13608, 13824, 14112, 14336, 14886, 15552, 15876, 16128, 17367, 18144, 18432, 18816, 19848, 20736, 21168, 21504, 22329, 23156, 23814, 24192, 25088, 26464, 27216, 27648, 28224, 29772, 31104, 31752, 32256, 34734, 36288, 37632, 39696, 40523, 41472, 42336, 43008, 44658, 46312, 47628, 48384, 50176, 52101, 52928, 54432, 55296, 56448, 59544, 62208, 63504, 64512, 66987, 69468, 72576, 75264, 79392, 81046, 82944, 84672, 89316, 92624, 95256, 96768, 100352, 104202, 105856, 108864, 112896, 119088, 121569, 124416, 127008, 129024, 133974, 138936, 145152, 150528, 156303, 158784, 162092, 165888, 169344, 178632, 185248, 190512, 193536, 200961, 208404, 211712, 217728, 225792, 238176, 243138, 248832, 254016, 267948, 277872, 290304, 301056, 312606, 317568, 324184, 338688, 357264, 364707, 370496, 381024, 387072, 401922, 416808, 423424, 435456, 451584, 468909, 476352, 486276, 497664, 508032, 535896, 555744, 580608, 625212, 635136, 648368, 677376, 714528, 729414, 740992, 762048, 803844, 833616, 846848, 870912, 903168, 937818, 952704, 972552, 1016064, 1071792, 1094121, 1111488, 1161216, 1250424, 1270272, 1296736, 1354752, 1406727, 1429056, 1458828, 1481984, 1524096, 1607688, 1667232, 1693696, 1741824, 1875636, 1905408, 1945104, 2032128, 2143584, 2188242, 2222976, 2500848, 2540544, 2593472, 2709504, 2813454, 2858112, 2917656, 2963968, 3048192, 3215376, 3282363, 3334464, 3483648, 3751272, 3810816, 3890208, 4064256, 4287168, 4376484, 4445952, 5001696, 5081088, 5186944, 5626908, 5716224, 5835312, 5927936, 6096384, 6430752, 6564726, 6668928, 7502544, 7621632, 7780416, 8128512, 8574336, 8752968, 8891904, 9847089, 10003392, 10373888, 11253816, 11432448, 11670624, 11855872, 12192768, 12861504, 13129452, 13337856, 15005088, 15243264, 15560832, 17148672, 17505936, 17783808, 19694178, 20006784, 20747776, 22507632, 22864896, 23341248, 24385536, 25723008, 26258904, 26675712, 30010176, 31121664, 34297344, 35011872, 35567616, 39388356, 40013568, 41495552, 45015264, 45729792, 46682496, 51446016, 52517808, 53351424, 60020352, 62243328, 68594688, 70023744, 78776712, 80027136, 82991104, 90030528, 93364992, 102892032, 105035616, 106702848, 120040704, 124486656, 137189376, 140047488, 157553424, 160054272, 180061056, 186729984, 205784064, 210071232, 240081408, 248973312, 280094976, 315106848, 320108544, 360122112, 373459968, 411568128, 420142464, 480162816, 560189952, 630213696, 720244224, 746919936, 840284928, 960325632, 1120379904, 1260427392, 1440488448, 1680569856, 2240759808, 2520854784, 2880976896, 3361139712, 5041709568, 6722279424, 10083419136, 20166838272]

約数ペア:

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