20210770944

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 704

約数和(自身を含む): 76482470400

約数和(自身を除く): 56271699456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 29, 32, 36, 39, 42, 48, 52, 54, 56, 58, 63, 64, 72, 78, 84, 87, 91, 96, 104, 108, 112, 116, 117, 126, 128, 144, 156, 168, 174, 182, 189, 192, 203, 208, 216, 224, 232, 234, 252, 256, 261, 273, 277, 288, 312, 336, 348, 351, 364, 377, 378, 384, 406, 416, 432, 448, 464, 468, 504, 512, 522, 546, 554, 576, 609, 624, 672, 696, 702, 728, 754, 756, 768, 783, 812, 819, 831, 832, 864, 896, 928, 936, 1008, 1024, 1044, 1092, 1108, 1131, 1152, 1218, 1248, 1344, 1392, 1404, 1456, 1508, 1512, 1536, 1566, 1624, 1638, 1662, 1664, 1728, 1792, 1827, 1856, 1872, 1939, 2016, 2088, 2184, 2216, 2262, 2304, 2436, 2457, 2493, 2496, 2639, 2688, 2784, 2808, 2912, 3016, 3024, 3072, 3132, 3248, 3276, 3324, 3328, 3393, 3456, 3584, 3601, 3654, 3712, 3744, 3878, 4032, 4176, 4368, 4432, 4524, 4608, 4872, 4914, 4986, 4992, 5278, 5376, 5481, 5568, 5616, 5817, 5824, 6032, 6048, 6264, 6496, 6552, 6648, 6656, 6786, 6912, 7168, 7202, 7308, 7424, 7479, 7488, 7756, 7917, 8033, 8064, 8352, 8736, 8864, 9048, 9216, 9744, 9828, 9972, 9984, 10179, 10556, 10752, 10803, 10962, 11136, 11232, 11634, 11648, 12064, 12096, 12528, 12992, 13104, 13296, 13312, 13572, 13824, 14404, 14616, 14848, 14958, 14976, 15512, 15834, 16066, 16128, 16704, 17451, 17472, 17728, 18096, 19488, 19656, 19944, 19968, 20358, 21112, 21504, 21606, 21924, 22272, 22464, 23268, 23296, 23751, 24099, 24128, 24192, 25056, 25207, 25984, 26208, 26592, 27144, 27648, 28808, 29232, 29696, 29916, 29952, 31024, 31668, 32132, 32256, 32409, 33408, 34902, 34944, 35456, 36192, 38976, 39312, 39888, 39936, 40716, 42224, 43212, 43848, 44544, 44928, 46536, 46592, 47502, 48198, 48256, 48384, 50112, 50414, 51968, 52353, 52416, 53184, 54288, 56231, 57616, 58464, 59832, 59904, 62048, 63336, 64264, 64512, 64818, 66816, 69804, 69888, 70912, 71253, 72297, 72384, 75621, 77952, 78624, 79776, 81432, 84448, 86424, 87696, 89088, 89856, 93072, 93184, 95004, 96396, 96512, 96768, 97227, 100224, 100828, 103936, 104429, 104706, 104832, 106368, 108576, 112462, 115232, 116928, 119664, 119808, 124096, 126672, 128528, 129636, 133632, 139608, 139776, 141824, 142506, 144594, 144768, 151242, 155904, 157248, 159552, 162864, 168693, 168896, 172848, 175392, 179712, 186144, 190008, 192792, 193024, 193536, 194454, 200448, 201656, 207872, 208858, 209412, 209664, 212736, 216891, 217152, 224924, 226863, 230464, 233856, 239328, 248192, 253344, 257056, 259272, 267264, 279216, 279552, 283648, 285012, 289188, 289536, 302484, 311808, 313287, 314496, 319104, 325728, 337386, 337792, 345696, 350784, 359424, 372288, 380016, 385584, 386048, 388908, 400896, 403312, 417716, 418824, 419328, 425472, 433782, 434304, 449848, 453726, 460928, 467712, 478656, 496384, 506079, 506688, 514112, 518544, 558432, 570024, 578376, 579072, 604968, 623616, 626574, 628992, 638208, 651456, 674772, 675584, 680589, 691392, 701568, 731003, 744576, 760032, 771168, 777816, 801792, 806624, 835432, 837648, 838656, 850944, 867564, 868608, 899696, 907452, 921856, 935424, 939861, 957312, 992768, 1012158, 1013376, 1028224, 1037088, 1116864, 1140048, 1156752, 1158144, 1209936, 1253148, 1257984, 1276416, 1302912, 1349544, 1351168, 1361178, 1382784, 1403136, 1462006, 1489152, 1518237, 1520064, 1542336, 1555632, 1613248, 1670864, 1675296, 1735128, 1737216, 1799392, 1814904, 1843712, 1870848, 1879722, 1914624, 1985536, 2024316, 2026752, 2056448, 2074176, 2193009, 2233728, 2280096, 2313504, 2419872, 2506296, 2515968, 2552832, 2605824, 2699088, 2702336, 2722356, 2765568, 2806272, 2819583, 2924012, 2978304, 3036474, 3040128, 3084672, 3111264, 3226496, 3341728, 3350592, 3470256, 3474432, 3598784, 3629808, 3687424, 3759444, 3829248, 4048632, 4053504, 4112896, 4148352, 4386018, 4467456, 4560192, 4627008, 4839744, 5012592, 5211648, 5398176, 5444712, 5531136, 5612544, 5639166, 5848024, 5956608, 6072948, 6080256, 6169344, 6222528, 6452992, 6579027, 6683456, 6701184, 6940512, 7197568, 7259616, 7518888, 7658496, 8097264, 8107008, 8225792, 8296704, 8772036, 8934912, 9120384, 9254016, 9679488, 10025184, 10423296, 10796352, 10889424, 11062272, 11278332, 11696048, 12145896, 12160512, 12338688, 12445056, 12905984, 13158054, 13366912, 13402368, 13881024, 14395136, 14519232, 15037776, 16194528, 16593408, 17544072, 17869824, 18240768, 18508032, 19358976, 19737081, 20050368, 21592704, 21778848, 22556664, 23392096, 24291792, 24321024, 24677376, 24890112, 25811968, 26316108, 26733824, 26804736, 27762048, 28790272, 29038464, 30075552, 32389056, 33186816, 35088144, 36481536, 37016064, 38717952, 39474162, 40100736, 43185408, 43557696, 45113328, 46784192, 48583584, 49780224, 52632216, 53467648, 53609472, 55524096, 57580544, 58076928, 60151104, 64778112, 70176288, 72963072, 74032128, 77435904, 78948324, 80201472, 86370816, 87115392, 90226656, 93568384, 97167168, 99560448, 105264432, 106935296, 111048192, 116153856, 120302208, 129556224, 140352576, 157896648, 160402944, 172741632, 174230784, 180453312, 187136768, 194334336, 210528864, 222096384, 232307712, 240604416, 259112448, 280705152, 315793296, 320805888, 348461568, 360906624, 374273536, 388668672, 421057728, 481208832, 518224896, 561410304, 631586592, 696923136, 721813248, 748547072, 777337344, 842115456, 962417664, 1122820608, 1263173184, 1443626496, 1554674688, 1684230912, 2245641216, 2526346368, 2887252992, 3368461824, 5052692736, 6736923648, 10105385472, 20210770944]

約数ペア:

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(16704, 1209936), (17451, 1158144), (17472, 1156752), (17728, 1140048), (18096, 1116864), (19488, 1037088), (19656, 1028224), (19944, 1013376), (19968, 1012158), (20358, 992768), (21112, 957312), (21504, 939861), (21606, 935424), (21924, 921856), (22272, 907452), (22464, 899696), (23268, 868608), (23296, 867564), (23751, 850944), (24099, 838656), (24128, 837648), (24192, 835432), (25056, 806624), (25207, 801792), (25984, 777816), (26208, 771168), (26592, 760032), (27144, 744576), (27648, 731003), (28808, 701568), (29232, 691392), (29696, 680589), (29916, 675584), (29952, 674772), (31024, 651456), (31668, 638208), (32132, 628992), (32256, 626574), (32409, 623616), (33408, 604968), (34902, 579072), (34944, 578376), (35456, 570024), (36192, 558432), (38976, 518544), (39312, 514112), (39888, 506688), (39936, 506079), (40716, 496384), (42224, 478656), (43212, 467712), (43848, 460928), (44544, 453726), (44928, 449848), (46536, 434304), (46592, 433782), (47502, 425472), (48198, 419328), 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