20783852544

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 792

約数和(自身を含む): 75159944640

約数和(自身を除く): 54376092096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 43, 48, 49, 52, 56, 57, 64, 76, 78, 84, 86, 91, 96, 98, 104, 112, 114, 128, 129, 133, 147, 152, 156, 168, 169, 172, 182, 192, 196, 208, 224, 228, 247, 256, 258, 266, 273, 294, 301, 304, 312, 336, 338, 344, 364, 384, 392, 399, 416, 448, 456, 494, 507, 512, 516, 532, 546, 559, 588, 602, 608, 624, 637, 672, 676, 688, 728, 741, 768, 784, 798, 817, 832, 896, 903, 912, 931, 988, 1014, 1024, 1032, 1064, 1092, 1118, 1176, 1183, 1204, 1216, 1248, 1274, 1344, 1352, 1376, 1456, 1482, 1536, 1568, 1596, 1634, 1664, 1677, 1729, 1792, 1806, 1824, 1862, 1911, 1976, 2028, 2064, 2107, 2128, 2184, 2236, 2352, 2366, 2408, 2432, 2451, 2496, 2548, 2688, 2704, 2752, 2793, 2912, 2964, 3072, 3136, 3192, 3211, 3268, 3328, 3354, 3458, 3549, 3584, 3612, 3648, 3724, 3822, 3913, 3952, 4056, 4128, 4214, 4256, 4368, 4472, 4704, 4732, 4816, 4864, 4902, 4992, 5096, 5187, 5376, 5408, 5504, 5586, 5719, 5824, 5928, 6272, 6321, 6384, 6422, 6536, 6656, 6708, 6916, 7098, 7168, 7224, 7267, 7296, 7448, 7644, 7826, 7904, 8112, 8256, 8281, 8428, 8512, 8736, 8944, 9408, 9464, 9632, 9633, 9728, 9804, 9984, 10192, 10374, 10621, 10752, 10816, 11008, 11172, 11438, 11648, 11739, 11856, 12103, 12544, 12642, 12768, 12844, 13072, 13312, 13416, 13832, 14196, 14448, 14534, 14592, 14896, 15288, 15652, 15808, 16224, 16512, 16562, 16856, 17024, 17157, 17472, 17888, 18816, 18928, 19264, 19266, 19456, 19608, 19968, 20384, 20748, 21242, 21504, 21632, 21801, 22016, 22344, 22477, 22876, 23296, 23478, 23712, 24206, 24843, 25088, 25284, 25536, 25688, 26144, 26832, 27391, 27664, 28392, 28896, 29068, 29184, 29792, 30576, 31304, 31616, 31863, 32448, 33024, 33124, 33712, 34048, 34314, 34944, 35776, 36309, 37632, 37856, 38528, 38532, 39216, 39936, 40033, 40768, 41496, 42484, 43264, 43602, 44032, 44688, 44954, 45752, 46592, 46956, 47424, 48412, 49686, 50176, 50568, 50869, 51072, 51376, 52288, 53664, 54782, 55328, 56784, 57792, 58136, 58368, 59584, 61152, 62608, 63232, 63726, 64896, 66048, 66248, 67424, 67431, 68096, 68628, 69888, 71552, 72618, 74347, 75264, 75712, 77056, 77064, 78432, 80066, 81536, 82173, 82992, 84968, 86528, 87204, 89376, 89908, 91504, 93184, 93912, 94848, 96824, 99372, 101136, 101738, 102144, 102752, 104576, 107328, 109564, 110656, 113568, 115584, 116272, 119168, 120099, 122304, 125216, 126464, 127452, 129792, 132096, 132496, 134848, 134862, 136192, 137256, 138073, 139776, 143104, 145236, 148694, 150528, 151424, 152607, 154112, 154128, 156864, 157339, 160132, 163072, 164346, 165984, 169936, 173056, 174408, 178752, 179816, 183008, 187824, 189696, 193648, 198744, 202272, 203476, 204288, 205504, 209152, 214656, 219128, 221312, 223041, 227136, 231168, 232544, 238336, 240198, 244608, 250432, 252928, 254904, 259584, 264992, 269696, 269724, 274512, 276146, 279552, 286208, 290472, 297388, 302848, 305214, 308224, 308256, 313728, 314678, 320264, 326144, 328692, 331968, 339872, 348816, 356083, 357504, 359632, 366016, 375648, 379392, 387296, 397488, 404544, 406952, 408576, 411008, 414219, 418304, 429312, 438256, 442624, 446082, 454272, 462336, 465088, 472017, 476672, 480396, 489216, 500864, 509808, 519168, 520429, 529984, 539392, 539448, 549024, 552292, 572416, 580944, 594776, 605696, 610428, 616512, 627456, 629356, 640528, 652288, 657384, 663936, 679744, 697632, 712166, 715008, 719264, 732032, 751296, 758784, 774592, 794976, 809088, 813904, 822016, 828438, 836608, 858624, 876512, 885248, 892164, 908544, 924672, 930176, 944034, 953344, 960792, 966511, 978432, 1001728, 1019616, 1040858, 1059968, 1068249, 1078784, 1078896, 1098048, 1104584, 1161888, 1189552, 1211392, 1220856, 1233024, 1254912, 1258712, 1281056, 1314768, 1327872, 1359488, 1395264, 1424332, 1430016, 1438528, 1464064, 1502592, 1549184, 1561287, 1589952, 1618176, 1627808, 1644032, 1656876, 1717248, 1753024, 1770496, 1784328, 1817088, 1860352, 1888068, 1921584, 1933022, 1956864, 2003456, 2039232, 2081716, 2119936, 2136498, 2157568, 2157792, 2196096, 2209168, 2323776, 2379104, 2441712, 2466048, 2509824, 2517424, 2562112, 2629536, 2655744, 2718976, 2790528, 2848664, 2860032, 2877056, 2899533, 2928128, 3005184, 3098368, 3122574, 3179904, 3236352, 3255616, 3288064, 3313752, 3506048, 3568656, 3634176, 3720704, 3776136, 3843168, 3866044, 4006912, 4078464, 4163432, 4239872, 4272996, 4315584, 4392192, 4418336, 4647552, 4758208, 4883424, 4932096, 5034848, 5124224, 5259072, 5311488, 5437952, 5581056, 5697328, 5754112, 5799066, 5856256, 6010368, 6196736, 6245148, 6359808, 6472704, 6511232, 6627504, 6765577, 7012096, 7137312, 7441408, 7552272, 7686336, 7732088, 8156928, 8326864, 8479744, 8545992, 8631168, 8784384, 8836672, 9295104, 9516416, 9766848, 9864192, 10069696, 10248448, 10518144, 10875904, 11162112, 11394656, 11508224, 11598132, 12020736, 12393472, 12490296, 12719616, 13022464, 13255008, 13531154, 14024192, 14274624, 15104544, 15372672, 15464176, 16313856, 16653728, 17091984, 17262336, 17568768, 17673344, 18590208, 19032832, 19533696, 20139392, 20296731, 20496896, 21036288, 22324224, 22789312, 23016448, 23196264, 24980592, 25439232, 26044928, 26510016, 27062308, 28048384, 28549248, 30209088, 30745344, 30928352, 32627712, 33307456, 34183968, 34524672, 35346688, 37180416, 38065664, 39067392, 40278784, 40593462, 40993792, 42072576, 45578624, 46392528, 49961184, 52089856, 53020032, 54124616, 57098496, 60418176, 61490688, 61856704, 66614912, 68367936, 69049344, 70693376, 76131328, 78134784, 80557568, 81186924, 84145152, 91157248, 92785056, 99922368, 106040064, 108249232, 114196992, 120836352, 122981376, 123713408, 133229824, 136735872, 141386752, 156269568, 161115136, 162373848, 182314496, 185570112, 199844736, 212080128, 216498464, 228393984, 241672704, 247426816, 266459648, 273471744, 324747696, 364628992, 371140224, 399689472, 424160256, 432996928, 483345408, 494853632, 532919296, 546943488, 649495392, 742280448, 799378944, 865993856, 989707264, 1093886976, 1298990784, 1484560896, 1598757888, 1731987712, 2597981568, 2969121792, 3463975424, 5195963136, 6927950848, 10391926272, 20783852544]

約数ペア:

[(1, 20783852544), (2, 10391926272), (3, 6927950848), (4, 5195963136), (6, 3463975424), (7, 2969121792), (8, 2597981568), (12, 1731987712), (13, 1598757888), (14, 1484560896), (16, 1298990784), (19, 1093886976), (21, 989707264), (24, 865993856), (26, 799378944), (28, 742280448), (32, 649495392), (38, 546943488), (39, 532919296), (42, 494853632), (43, 483345408), (48, 432996928), (49, 424160256), (52, 399689472), (56, 371140224), (57, 364628992), (64, 324747696), (76, 273471744), (78, 266459648), (84, 247426816), (86, 241672704), (91, 228393984), (96, 216498464), (98, 212080128), (104, 199844736), (112, 185570112), (114, 182314496), (128, 162373848), (129, 161115136), (133, 156269568), (147, 141386752), (152, 136735872), (156, 133229824), (168, 123713408), (169, 122981376), (172, 120836352), (182, 114196992), (192, 108249232), (196, 106040064), (208, 99922368), (224, 92785056), (228, 91157248), (247, 84145152), (256, 81186924), (258, 80557568), (266, 78134784), (273, 76131328), (294, 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