20779241472

素因数分解:

$2^{12}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:123

約数の個数: 832

約数和(自身を含む): 75488256000

約数和(自身を除く): 54709014528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 29, 31, 32, 33, 36, 38, 44, 48, 54, 57, 58, 62, 64, 66, 72, 76, 87, 88, 93, 96, 99, 108, 114, 116, 124, 128, 132, 144, 152, 171, 174, 176, 186, 192, 198, 209, 216, 228, 232, 248, 256, 261, 264, 279, 288, 297, 304, 319, 341, 342, 348, 352, 372, 384, 396, 418, 432, 456, 464, 496, 512, 513, 522, 528, 551, 558, 576, 589, 594, 608, 627, 638, 682, 684, 696, 704, 744, 768, 783, 792, 836, 837, 864, 899, 912, 928, 957, 992, 1023, 1024, 1026, 1044, 1056, 1102, 1116, 1152, 1178, 1188, 1216, 1254, 1276, 1364, 1368, 1392, 1408, 1488, 1536, 1566, 1584, 1653, 1672, 1674, 1728, 1767, 1798, 1824, 1856, 1881, 1914, 1984, 2046, 2048, 2052, 2088, 2112, 2204, 2232, 2304, 2356, 2376, 2432, 2508, 2552, 2697, 2728, 2736, 2784, 2816, 2871, 2976, 3069, 3072, 3132, 3168, 3306, 3344, 3348, 3456, 3534, 3596, 3648, 3712, 3762, 3828, 3968, 4092, 4096, 4104, 4176, 4224, 4408, 4464, 4608, 4712, 4752, 4864, 4959, 5016, 5104, 5301, 5394, 5456, 5472, 5568, 5632, 5643, 5742, 5952, 6061, 6138, 6144, 6264, 6336, 6479, 6612, 6688, 6696, 6912, 7068, 7192, 7296, 7424, 7524, 7656, 7936, 8091, 8184, 8208, 8352, 8448, 8613, 8816, 8928, 9207, 9216, 9424, 9504, 9728, 9889, 9918, 10032, 10208, 10602, 10788, 10912, 10944, 11136, 11264, 11286, 11484, 11904, 12122, 12276, 12288, 12528, 12672, 12958, 13224, 13376, 13392, 13824, 14136, 14384, 14592, 14848, 14877, 15048, 15312, 15872, 15903, 16182, 16368, 16416, 16704, 16896, 17081, 17226, 17632, 17856, 18183, 18414, 18432, 18848, 19008, 19437, 19456, 19778, 19836, 20064, 20416, 21204, 21576, 21824, 21888, 22272, 22528, 22572, 22968, 23808, 24244, 24273, 24552, 25056, 25344, 25916, 26448, 26752, 26784, 27648, 28272, 28768, 29184, 29667, 29696, 29754, 30096, 30624, 31744, 31806, 32364, 32736, 32832, 33408, 33792, 34162, 34452, 35264, 35712, 36366, 36828, 36864, 37696, 38016, 38874, 38912, 39556, 39672, 40128, 40832, 42408, 43152, 43648, 43776, 44544, 45056, 45144, 45936, 47616, 48488, 48546, 49104, 50112, 50688, 51243, 51832, 52896, 53504, 53568, 54549, 55296, 56544, 57536, 58311, 58368, 59334, 59392, 59508, 60192, 61248, 63488, 63612, 64728, 65472, 65664, 66816, 67584, 68324, 68904, 70528, 71424, 72732, 73656, 75392, 76032, 77748, 77824, 79112, 79344, 80256, 81664, 84816, 86304, 87296, 87552, 89001, 89088, 90288, 91872, 95232, 96976, 97092, 98208, 100224, 101376, 102486, 103664, 105792, 107008, 107136, 109098, 110592, 113088, 115072, 116622, 116736, 118668, 118784, 119016, 120384, 122496, 126976, 127224, 129456, 130944, 131328, 133632, 135168, 136648, 137808, 141056, 142848, 145464, 147312, 150784, 152064, 153729, 155496, 158224, 158688, 160512, 163328, 163647, 169632, 172608, 174592, 174933, 175104, 178002, 178176, 180576, 183744, 187891, 190464, 193952, 194184, 196416, 200448, 202752, 204972, 207328, 211584, 214016, 214272, 218196, 226176, 230144, 233244, 233472, 237336, 238032, 240768, 244992, 254448, 258912, 261888, 262656, 267003, 267264, 273296, 275616, 282112, 285696, 290928, 294624, 301568, 304128, 307458, 310992, 316448, 317376, 321024, 326656, 327294, 339264, 345216, 349184, 349866, 350208, 356004, 356352, 361152, 367488, 375782, 380928, 387904, 388368, 392832, 400896, 405504, 409944, 414656, 423168, 428032, 428544, 436392, 452352, 460288, 461187, 466488, 474672, 476064, 481536, 489984, 508896, 517824, 523776, 525312, 534006, 534528, 546592, 551232, 563673, 564224, 571392, 581856, 589248, 603136, 608256, 614916, 621984, 632896, 634752, 642048, 653312, 654588, 678528, 690432, 698368, 699732, 700416, 712008, 722304, 734976, 751564, 775808, 776736, 785664, 801792, 819888, 829312, 846336, 856064, 857088, 872784, 904704, 920576, 922374, 932976, 949344, 952128, 963072, 979968, 1017792, 1035648, 1047552, 1050624, 1068012, 1069056, 1093184, 1102464, 1127346, 1128448, 1142784, 1163712, 1178496, 1206272, 1216512, 1229832, 1243968, 1265792, 1269504, 1284096, 1306624, 1309176, 1357056, 1380864, 1396736, 1399464, 1424016, 1444608, 1469952, 1503128, 1551616, 1553472, 1571328, 1603584, 1639776, 1658624, 1691019, 1692672, 1714176, 1745568, 1809408, 1841152, 1844748, 1865952, 1898688, 1904256, 1926144, 1959936, 2035584, 2071296, 2095104, 2101248, 2136024, 2186368, 2204928, 2254692, 2256896, 2327424, 2356992, 2412544, 2459664, 2487936, 2531584, 2539008, 2568192, 2618352, 2714112, 2761728, 2798928, 2848032, 2889216, 2939904, 3006256, 3103232, 3106944, 3142656, 3207168, 3279552, 3317248, 3382038, 3385344, 3428352, 3491136, 3618816, 3682304, 3689496, 3731904, 3797376, 3808512, 3852288, 3919872, 4071168, 4142592, 4190208, 4272048, 4372736, 4409856, 4509384, 4654848, 4713984, 4919328, 4975872, 5063168, 5073057, 5078016, 5236704, 5428224, 5523456, 5597856, 5696064, 5778432, 5879808, 6012512, 6206464, 6213888, 6285312, 6559104, 6634496, 6764076, 6770688, 6982272, 7237632, 7378992, 7463808, 7594752, 7617024, 7704576, 8142336, 8285184, 8544096, 8745472, 8819712, 9018768, 9309696, 9427968, 9838656, 9951744, 10126336, 10146114, 10156032, 10473408, 10856448, 11046912, 11195712, 11392128, 11556864, 11759616, 12025024, 12412928, 12427776, 12570624, 13118208, 13268992, 13528152, 13964544, 14757984, 14927616, 15189504, 15234048, 16284672, 16570368, 17088192, 17490944, 17639424, 18037536, 18619392, 18855936, 19677312, 19903488, 20252672, 20292228, 20312064, 20946816, 21712896, 22391424, 22784256, 23113728, 24050048, 24825856, 24855552, 26236416, 26537984, 27056304, 27929088, 29515968, 29855232, 30379008, 30468096, 32569344, 33140736, 34176384, 34981888, 35278848, 36075072, 37238784, 37711872, 39354624, 39806976, 40505344, 40584456, 41893632, 44782848, 45568512, 48100096, 49711104, 52472832, 54112608, 55858176, 59031936, 59710464, 60758016, 60936192, 65138688, 68352768, 69963776, 72150144, 74477568, 78709248, 79613952, 81168912, 83787264, 89565696, 91137024, 96200192, 99422208, 104945664, 108225216, 111716352, 118063872, 119420928, 121516032, 136705536, 144300288, 157418496, 162337824, 167574528, 179131392, 182274048, 192400384, 209891328, 216450432, 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約数ペア:

[(1, 20779241472), (2, 10389620736), (3, 6926413824), (4, 5194810368), (6, 3463206912), (8, 2597405184), (9, 2308804608), (11, 1889021952), (12, 1731603456), (16, 1298702592), (18, 1154402304), (19, 1093644288), (22, 944510976), (24, 865801728), (27, 769601536), (29, 716525568), (31, 670298112), (32, 649351296), (33, 629673984), (36, 577201152), (38, 546822144), (44, 472255488), (48, 432900864), (54, 384800768), (57, 364548096), (58, 358262784), (62, 335149056), (64, 324675648), (66, 314836992), (72, 288600576), (76, 273411072), (87, 238841856), (88, 236127744), (93, 223432704), (96, 216450432), (99, 209891328), (108, 192400384), (114, 182274048), (116, 179131392), (124, 167574528), (128, 162337824), (132, 157418496), (144, 144300288), (152, 136705536), (171, 121516032), (174, 119420928), (176, 118063872), (186, 111716352), (192, 108225216), (198, 104945664), (209, 99422208), (216, 96200192), (228, 91137024), (232, 89565696), (248, 83787264), (256, 81168912), (261, 79613952), (264, 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