20464883712

素因数分解:

$2^{11}\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 768

約数和(自身を含む): 77051520000

約数和(自身を除く): 56586636288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 83, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 166, 168, 182, 189, 192, 196, 208, 216, 224, 234, 249, 252, 256, 273, 288, 294, 312, 332, 336, 343, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 498, 504, 512, 546, 576, 581, 588, 624, 637, 664, 672, 686, 702, 728, 747, 756, 768, 784, 819, 832, 864, 882, 896, 936, 996, 1008, 1024, 1029, 1079, 1092, 1152, 1162, 1176, 1248, 1274, 1323, 1328, 1344, 1372, 1404, 1456, 1494, 1512, 1536, 1568, 1638, 1664, 1728, 1743, 1764, 1792, 1872, 1911, 1992, 2016, 2048, 2058, 2158, 2184, 2241, 2304, 2324, 2352, 2457, 2496, 2548, 2646, 2656, 2688, 2744, 2808, 2912, 2988, 3024, 3072, 3087, 3136, 3237, 3276, 3328, 3456, 3486, 3528, 3584, 3744, 3822, 3984, 4032, 4067, 4116, 4316, 4368, 4459, 4482, 4608, 4648, 4704, 4914, 4992, 5096, 5229, 5292, 5312, 5376, 5488, 5616, 5733, 5824, 5976, 6048, 6144, 6174, 6272, 6474, 6552, 6656, 6912, 6972, 7056, 7168, 7488, 7553, 7644, 7968, 8064, 8134, 8232, 8632, 8736, 8918, 8964, 9216, 9261, 9296, 9408, 9711, 9828, 9984, 10192, 10458, 10584, 10624, 10752, 10976, 11232, 11466, 11648, 11952, 12096, 12201, 12348, 12544, 12948, 13104, 13312, 13377, 13824, 13944, 14112, 14336, 14976, 15106, 15288, 15687, 15936, 16128, 16268, 16464, 17199, 17264, 17472, 17836, 17928, 18432, 18522, 18592, 18816, 19422, 19656, 19968, 20384, 20916, 21168, 21248, 21504, 21952, 22464, 22659, 22932, 23296, 23904, 24192, 24402, 24696, 25088, 25896, 26208, 26624, 26754, 27648, 27888, 28224, 28469, 29133, 29952, 30212, 30576, 31374, 31872, 32256, 32536, 32928, 34398, 34528, 34944, 35672, 35856, 36603, 37044, 37184, 37632, 38844, 39312, 39936, 40131, 40768, 41832, 42336, 42496, 43008, 43904, 44928, 45318, 45864, 46592, 47808, 48384, 48804, 49392, 50176, 51792, 52416, 52871, 53508, 55296, 55776, 56448, 56938, 58266, 59904, 60424, 61152, 62748, 63744, 64512, 65072, 65856, 67977, 68796, 69056, 69888, 71344, 71712, 73206, 74088, 74368, 75264, 77688, 78624, 79872, 80262, 81536, 83664, 84672, 84992, 85407, 87808, 89856, 90636, 91728, 93184, 95616, 96768, 97608, 98784, 100352, 103584, 104832, 105742, 107016, 109809, 111552, 112896, 113876, 116532, 119808, 120393, 120848, 122304, 125496, 127488, 129024, 130144, 131712, 135954, 137592, 138112, 139776, 142688, 143424, 146412, 148176, 148736, 150528, 155376, 157248, 158613, 160524, 163072, 167328, 169344, 169984, 170814, 175616, 179712, 181272, 183456, 186368, 191232, 193536, 195216, 197568, 203931, 207168, 209664, 211484, 214032, 219618, 223104, 225792, 227752, 233064, 239616, 240786, 241696, 244608, 250992, 254976, 256221, 260288, 263424, 271908, 275184, 276224, 279552, 285376, 286848, 292824, 296352, 297472, 301056, 310752, 314496, 317226, 321048, 326144, 334656, 338688, 341628, 351232, 359424, 362544, 366912, 370097, 382464, 387072, 390432, 395136, 407862, 414336, 419328, 422968, 428064, 439236, 446208, 451584, 455504, 466128, 475839, 481572, 483392, 489216, 501984, 509952, 512442, 520576, 526848, 543816, 550368, 552448, 559104, 570752, 573696, 585648, 592704, 594944, 621504, 628992, 634452, 642096, 652288, 669312, 677376, 683256, 702464, 718848, 725088, 733824, 740194, 764928, 768663, 780864, 790272, 815724, 828672, 838656, 845936, 856128, 878472, 892416, 903168, 911008, 932256, 951678, 963144, 966784, 978432, 1003968, 1024884, 1041152, 1053696, 1087632, 1100736, 1104896, 1110291, 1141504, 1147392, 1171296, 1185408, 1189888, 1243008, 1257984, 1268904, 1284192, 1304576, 1338624, 1354752, 1366512, 1427517, 1450176, 1467648, 1480388, 1529856, 1537326, 1561728, 1580544, 1631448, 1657344, 1677312, 1691872, 1712256, 1756944, 1784832, 1822016, 1864512, 1903356, 1926288, 1933568, 1956864, 2007936, 2049768, 2082304, 2107392, 2175264, 2201472, 2209792, 2220582, 2283008, 2294784, 2342592, 2370816, 2486016, 2515968, 2537808, 2568384, 2677248, 2709504, 2733024, 2855034, 2900352, 2935296, 2960776, 3074652, 3123456, 3161088, 3262896, 3314688, 3330873, 3383744, 3424512, 3513888, 3569664, 3644032, 3729024, 3806712, 3852576, 3867136, 3913728, 4015872, 4099536, 4164608, 4350528, 4402944, 4441164, 4566016, 4589568, 4685184, 4741632, 4972032, 5031936, 5075616, 5136768, 5354496, 5466048, 5710068, 5800704, 5870592, 5921552, 6149304, 6246912, 6322176, 6525792, 6629376, 6661746, 6767488, 6849024, 7027776, 7288064, 7458048, 7613424, 7705152, 7734272, 8031744, 8199072, 8329216, 8701056, 8805888, 8882328, 9132032, 9370368, 9483264, 9944064, 9992619, 10151232, 10273536, 10708992, 10932096, 11420136, 11601408, 11741184, 11843104, 12298608, 12493824, 13051584, 13323492, 13534976, 13698048, 14055552, 14576128, 14916096, 15226848, 15410304, 15468544, 16063488, 16398144, 17402112, 17611776, 17764656, 18740736, 18966528, 19888128, 19985238, 20302464, 20547072, 21864192, 22840272, 23202816, 23686208, 24597216, 24987648, 26103168, 26646984, 27069952, 27396096, 28111104, 29152256, 29832192, 30453696, 30820608, 32126976, 32796288, 34804224, 35223552, 35529312, 37481472, 39970476, 40604928, 41094144, 43728384, 45680544, 46405632, 47372416, 49194432, 52206336, 53293968, 54139904, 56222208, 58304512, 59664384, 60907392, 61641216, 65592576, 69608448, 71058624, 74962944, 79940952, 81209856, 82188288, 87456768, 91361088, 94744832, 98388864, 104412672, 106587936, 108279808, 112444416, 121814784, 123282432, 131185152, 139216896, 142117248, 159881904, 162419712, 174913536, 182722176, 189489664, 196777728, 208825344, 213175872, 224888832, 243629568, 246564864, 262370304, 284234496, 319763808, 324839424, 365444352, 378979328, 393555456, 417650688, 426351744, 487259136, 524740608, 568468992, 639527616, 730888704, 757958656, 787110912, 852703488, 974518272, 1136937984, 1279055232, 1461777408, 1574221824, 1705406976, 2273875968, 2558110464, 2923554816, 3410813952, 5116220928, 6821627904, 10232441856, 20464883712]

約数ペア:

[(1, 20464883712), (2, 10232441856), (3, 6821627904), (4, 5116220928), (6, 3410813952), (7, 2923554816), (8, 2558110464), (9, 2273875968), (12, 1705406976), (13, 1574221824), (14, 1461777408), (16, 1279055232), (18, 1136937984), (21, 974518272), (24, 852703488), (26, 787110912), (27, 757958656), (28, 730888704), (32, 639527616), (36, 568468992), (39, 524740608), (42, 487259136), (48, 426351744), (49, 417650688), (52, 393555456), (54, 378979328), (56, 365444352), (63, 324839424), (64, 319763808), (72, 284234496), (78, 262370304), (83, 246564864), (84, 243629568), (91, 224888832), (96, 213175872), (98, 208825344), (104, 196777728), (108, 189489664), (112, 182722176), (117, 174913536), (126, 162419712), (128, 159881904), (144, 142117248), (147, 139216896), (156, 131185152), (166, 123282432), (168, 121814784), (182, 112444416), (189, 108279808), (192, 106587936), (196, 104412672), (208, 98388864), (216, 94744832), (224, 91361088), (234, 87456768), (249, 82188288), (252, 81209856), (256, 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(1456, 14055552), (1494, 13698048), (1512, 13534976), (1536, 13323492), (1568, 13051584), (1638, 12493824), (1664, 12298608), (1728, 11843104), (1743, 11741184), (1764, 11601408), (1792, 11420136), (1872, 10932096), (1911, 10708992), (1992, 10273536), (2016, 10151232), (2048, 9992619), (2058, 9944064), (2158, 9483264), (2184, 9370368), (2241, 9132032), (2304, 8882328), (2324, 8805888), (2352, 8701056), (2457, 8329216), (2496, 8199072), (2548, 8031744), (2646, 7734272), (2656, 7705152), (2688, 7613424), (2744, 7458048), (2808, 7288064), (2912, 7027776), (2988, 6849024), (3024, 6767488), (3072, 6661746), (3087, 6629376), (3136, 6525792), (3237, 6322176), (3276, 6246912), (3328, 6149304), (3456, 5921552), (3486, 5870592), (3528, 5800704), (3584, 5710068), (3744, 5466048), (3822, 5354496), (3984, 5136768), (4032, 5075616), (4067, 5031936), (4116, 4972032), (4316, 4741632), (4368, 4685184), (4459, 4589568), (4482, 4566016), (4608, 4441164), (4648, 4402944), (4704, 4350528), (4914, 4164608), 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