21206553984

素因数分解:

$2^7\times 3^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 960

約数和(自身を含む): 84236377680

約数和(自身を除く): 63029823696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 32, 33, 34, 36, 41, 42, 44, 48, 49, 51, 56, 63, 64, 66, 68, 72, 77, 82, 84, 88, 96, 98, 99, 102, 112, 119, 123, 126, 128, 132, 136, 144, 147, 153, 154, 164, 168, 176, 187, 192, 196, 198, 204, 224, 231, 238, 246, 252, 264, 272, 287, 288, 294, 306, 308, 328, 336, 343, 352, 357, 369, 374, 384, 392, 396, 408, 441, 448, 451, 462, 476, 492, 504, 528, 539, 544, 561, 574, 576, 588, 612, 616, 656, 672, 686, 693, 697, 704, 714, 738, 748, 784, 792, 816, 833, 861, 882, 896, 902, 924, 952, 984, 1008, 1029, 1056, 1071, 1078, 1088, 1122, 1148, 1152, 1176, 1224, 1232, 1309, 1312, 1344, 1353, 1372, 1386, 1394, 1408, 1428, 1476, 1496, 1568, 1584, 1617, 1632, 1666, 1683, 1722, 1764, 1804, 1848, 1904, 1968, 2009, 2016, 2058, 2091, 2112, 2142, 2156, 2176, 2244, 2296, 2352, 2401, 2448, 2464, 2499, 2583, 2618, 2624, 2688, 2706, 2744, 2772, 2788, 2856, 2952, 2992, 3087, 3136, 3157, 3168, 3234, 3264, 3332, 3366, 3444, 3528, 3608, 3696, 3773, 3808, 3927, 3936, 4018, 4032, 4059, 4116, 4182, 4224, 4284, 4312, 4488, 4592, 4704, 4802, 4851, 4879, 4896, 4928, 4998, 5166, 5236, 5248, 5412, 5488, 5544, 5576, 5712, 5831, 5904, 5984, 6027, 6174, 6272, 6273, 6314, 6336, 6468, 6528, 6664, 6732, 6888, 7056, 7203, 7216, 7392, 7497, 7546, 7616, 7667, 7854, 7872, 8036, 8064, 8118, 8232, 8364, 8568, 8624, 8976, 9163, 9184, 9408, 9471, 9604, 9702, 9758, 9792, 9856, 9996, 10332, 10472, 10824, 10976, 11088, 11152, 11319, 11424, 11662, 11781, 11808, 11968, 12054, 12348, 12546, 12628, 12672, 12936, 13328, 13464, 13776, 14063, 14112, 14406, 14432, 14637, 14784, 14994, 15092, 15232, 15334, 15708, 15744, 16072, 16236, 16464, 16728, 17136, 17248, 17493, 17952, 18081, 18326, 18368, 18816, 18942, 19208, 19404, 19516, 19584, 19992, 20664, 20944, 21609, 21648, 21952, 22099, 22176, 22304, 22638, 22848, 23001, 23324, 23562, 23616, 23936, 24108, 24696, 25092, 25256, 25872, 26411, 26656, 26928, 27489, 27552, 28126, 28224, 28413, 28812, 28864, 29274, 29568, 29988, 30184, 30668, 31416, 32144, 32472, 32928, 33456, 33957, 34153, 34272, 34496, 34986, 35904, 36162, 36652, 36736, 37884, 38416, 38808, 39032, 39984, 40817, 41328, 41888, 42189, 43218, 43296, 43904, 43911, 44198, 44352, 44608, 45276, 45696, 46002, 46648, 47124, 47232, 48216, 49392, 50184, 50512, 51744, 52479, 52822, 53312, 53669, 53856, 54978, 55104, 56252, 56448, 56826, 57624, 57728, 58548, 59976, 60368, 61336, 62832, 64141, 64288, 64944, 65856, 66297, 66912, 67914, 68306, 68544, 68992, 69003, 69972, 71808, 72324, 73304, 75768, 76832, 77616, 78064, 79233, 79968, 81634, 82467, 82656, 83776, 84378, 86436, 86592, 87822, 88396, 88704, 89216, 90552, 92004, 93296, 94248, 96432, 98441, 98784, 100368, 101024, 102459, 103488, 104958, 105644, 106624, 107338, 107712, 109956, 110208, 112504, 113652, 115248, 117096, 119952, 120736, 122451, 122672, 125664, 126567, 128282, 128576, 129888, 131712, 132594, 133824, 135828, 136612, 137088, 138006, 139944, 144648, 146608, 151536, 153664, 154693, 155232, 156128, 158466, 159936, 161007, 163268, 164934, 165312, 167552, 168756, 172872, 173184, 175644, 176792, 181104, 184008, 186592, 188496, 192423, 192864, 196882, 197568, 198891, 200736, 202048, 204918, 206976, 209916, 211288, 214676, 215424, 219912, 225008, 227304, 230496, 234192, 237699, 239071, 239904, 241472, 244902, 245344, 251328, 253134, 256564, 257152, 259776, 265188, 267648, 271656, 273224, 276012, 279888, 289296, 293216, 295323, 303072, 307328, 307377, 309386, 310464, 312256, 316932, 319872, 322014, 326536, 329868, 330624, 337512, 345744, 351288, 353584, 362208, 367353, 368016, 373184, 375683, 376992, 384846, 385728, 393764, 395136, 397782, 401472, 404096, 409836, 419832, 422576, 429352, 439824, 448987, 450016, 454608, 460992, 464079, 468384, 475398, 478142, 479808, 482944, 483021, 489804, 490688, 502656, 506268, 513128, 519552, 530376, 543312, 546448, 552024, 559776, 577269, 578592, 586432, 590646, 606144, 614754, 618772, 620928, 624512, 633864, 644028, 653072, 659736, 675024, 691488, 702576, 707168, 717213, 724416, 734706, 736032, 746368, 751366, 753984, 769692, 771456, 787528, 795564, 802944, 819672, 839664, 845152, 858704, 879648, 885969, 897974, 900032, 909216, 921984, 928158, 936768, 950796, 956284, 959616, 966042, 979608, 981376, 1012536, 1026256, 1060752, 1082851, 1086624, 1092896, 1104048, 1119552, 1127049, 1154538, 1157184, 1172864, 1181292, 1212288, 1229508, 1237544, 1267728, 1288056, 1306144, 1319472, 1346961, 1350048, 1382976, 1392237, 1405152, 1414336, 1434426, 1448832, 1469412, 1472064, 1502732, 1507968, 1539384, 1575056, 1591128, 1639344, 1673497, 1679328, 1690304, 1717408, 1759296, 1771938, 1795948, 1800064, 1818432, 1856316, 1873536, 1901592, 1912568, 1932084, 1959216, 2025072, 2052512, 2121504, 2151639, 2165702, 2173248, 2185792, 2208096, 2239104, 2254098, 2309076, 2314368, 2362584, 2459016, 2475088, 2535456, 2576112, 2612288, 2629781, 2638944, 2693922, 2700096, 2765952, 2784474, 2810304, 2828672, 2868852, 2938824, 2944128, 3005464, 3078768, 3150112, 3182256, 3248553, 3278688, 3346994, 3358656, 3380608, 3381147, 3434816, 3518592, 3543876, 3591896, 3636864, 3712632, 3803184, 3825136, 3864168, 3918432, 4040883, 4050144, 4105024, 4243008, 4303278, 4331404, 4346496, 4371584, 4416192, 4508196, 4618152, 4725168, 4918032, 4950176, 5020491, 5070912, 5152224, 5224576, 5259562, 5277888, 5387844, 5400192, 5568948, 5620608, 5737704, 5877648, 6010928, 6157536, 6300224, 6364512, 6497106, 6557376, 6693988, 6717312, 6762294, 6869632, 7087752, 7183792, 7425264, 7606368, 7650272, 7728336, 7836864, 7889343, 8081766, 8100288, 8210048, 8486016, 8606556, 8662808, 8832384, 9016392, 9236304, 9450336, 9745659, 9836064, 9900352, 10040982, 10141824, 10304448, 10519124, 10555776, 10775688, 11137896, 11475408, 11755296, 12021856, 12315072, 12600448, 12729024, 12994212, 13114752, 13387976, 13524588, 14175504, 14367584, 14850528, 15061473, 15212736, 15300544, 15456672, 15673728, 15778686, 16163532, 16200576, 17213112, 17325616, 18032784, 18408467, 18472608, 18900672, 19491318, 19672128, 19800704, 20081964, 20608896, 21038248, 21551376, 22275792, 22950816, 23510592, 23668029, 24043712, 24630144, 25458048, 25988424, 26775952, 27049176, 28351008, 28735168, 29701056, 30122946, 30425472, 30601088, 30913344, 31557372, 32327064, 34426224, 34651232, 36065568, 36816934, 36945216, 37801344, 38982636, 39344256, 40163928, 42076496, 43102752, 44551584, 45901632, 47021184, 47336058, 48087424, 51976848, 53551904, 54098352, 55225401, 56702016, 57470336, 59402112, 60245892, 61826688, 63114744, 64654128, 68852448, 69302464, 72131136, 73633868, 73890432, 77965272, 80327856, 84152992, 86205504, 89103168, 91803264, 94672116, 103953696, 107103808, 108196704, 110450802, 113404032, 120491784, 126229488, 129308256, 137704896, 138604928, 144262272, 147267736, 155930544, 160655712, 165676203, 168305984, 172411008, 178206336, 189344232, 207907392, 214207616, 216393408, 220901604, 240983568, 252458976, 258616512, 275409792, 294535472, 311861088, 321311424, 331352406, 336611968, 378688464, 415814784, 432786816, 441803208, 481967136, 504917952, 517233024, 589070944, 623722176, 642622848, 662704812, 757376928, 883606416, 963934272, 1009835904, 1178141888, 1247444352, 1325409624, 1514753856, 1767212832, 1927868544, 2356283776, 2650819248, 3029507712, 3534425664, 5301638496, 7068851328, 10603276992, 21206553984]

約数ペア:

[(1, 21206553984), (2, 10603276992), (3, 7068851328), (4, 5301638496), (6, 3534425664), (7, 3029507712), (8, 2650819248), (9, 2356283776), (11, 1927868544), (12, 1767212832), (14, 1514753856), (16, 1325409624), (17, 1247444352), (18, 1178141888), (21, 1009835904), (22, 963934272), (24, 883606416), (28, 757376928), (32, 662704812), (33, 642622848), (34, 623722176), (36, 589070944), (41, 517233024), (42, 504917952), (44, 481967136), (48, 441803208), (49, 432786816), (51, 415814784), (56, 378688464), (63, 336611968), (64, 331352406), (66, 321311424), (68, 311861088), (72, 294535472), (77, 275409792), (82, 258616512), (84, 252458976), (88, 240983568), (96, 220901604), (98, 216393408), (99, 214207616), (102, 207907392), (112, 189344232), (119, 178206336), (123, 172411008), (126, 168305984), (128, 165676203), (132, 160655712), (136, 155930544), (144, 147267736), (147, 144262272), (153, 138604928), (154, 137704896), (164, 129308256), (168, 126229488), (176, 120491784), (187, 113404032), (192, 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(902, 23510592), (924, 22950816), (952, 22275792), (984, 21551376), (1008, 21038248), (1029, 20608896), (1056, 20081964), (1071, 19800704), (1078, 19672128), (1088, 19491318), (1122, 18900672), (1148, 18472608), (1152, 18408467), (1176, 18032784), (1224, 17325616), (1232, 17213112), (1309, 16200576), (1312, 16163532), (1344, 15778686), (1353, 15673728), (1372, 15456672), (1386, 15300544), (1394, 15212736), (1408, 15061473), (1428, 14850528), (1476, 14367584), (1496, 14175504), (1568, 13524588), (1584, 13387976), (1617, 13114752), (1632, 12994212), (1666, 12729024), (1683, 12600448), (1722, 12315072), (1764, 12021856), (1804, 11755296), (1848, 11475408), (1904, 11137896), (1968, 10775688), (2009, 10555776), (2016, 10519124), (2058, 10304448), (2091, 10141824), (2112, 10040982), (2142, 9900352), (2156, 9836064), (2176, 9745659), (2244, 9450336), (2296, 9236304), (2352, 9016392), (2401, 8832384), (2448, 8662808), (2464, 8606556), (2499, 8486016), (2583, 8210048), (2618, 8100288), (2624, 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(59976, 353584), (60368, 351288), (61336, 345744), (62832, 337512), (64141, 330624), (64288, 329868), (64944, 326536), (65856, 322014), (66297, 319872), (66912, 316932), (67914, 312256), (68306, 310464), (68544, 309386), (68992, 307377), (69003, 307328), (69972, 303072), (71808, 295323), (72324, 293216), (73304, 289296), (75768, 279888), (76832, 276012), (77616, 273224), (78064, 271656), (79233, 267648), (79968, 265188), (81634, 259776), (82467, 257152), (82656, 256564), (83776, 253134), (84378, 251328), (86436, 245344), (86592, 244902), (87822, 241472), (88396, 239904), (88704, 239071), (89216, 237699), (90552, 234192), (92004, 230496), (93296, 227304), (94248, 225008), (96432, 219912), (98441, 215424), (98784, 214676), (100368, 211288), (101024, 209916), (102459, 206976), (103488, 204918), (104958, 202048), (105644, 200736), (106624, 198891), (107338, 197568), (107712, 196882), (109956, 192864), (110208, 192423), (112504, 188496), (113652, 186592), (115248, 184008), (117096, 181104), (119952, 176792), (120736, 175644), (122451, 173184), (122672, 172872), (125664, 168756), (126567, 167552), (128282, 165312), (128576, 164934), (129888, 163268), (131712, 161007), (132594, 159936), (133824, 158466), (135828, 156128), (136612, 155232), (137088, 154693), (138006, 153664), (139944, 151536), (144648, 146608)]