20368569312

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 768

約数和(自身を含む): 79252992000

約数和(自身を除く): 58884422688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 32, 34, 36, 39, 42, 48, 49, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 96, 98, 102, 104, 108, 112, 117, 119, 126, 136, 144, 147, 153, 156, 168, 182, 189, 196, 204, 208, 216, 221, 224, 234, 238, 252, 272, 273, 288, 294, 306, 311, 312, 336, 343, 351, 357, 364, 378, 392, 408, 416, 432, 441, 442, 459, 468, 476, 504, 544, 546, 588, 612, 622, 624, 637, 663, 672, 686, 702, 714, 728, 756, 784, 816, 819, 833, 864, 882, 884, 918, 933, 936, 952, 1008, 1029, 1071, 1092, 1176, 1224, 1244, 1248, 1274, 1323, 1326, 1372, 1404, 1428, 1456, 1512, 1547, 1568, 1632, 1638, 1666, 1764, 1768, 1836, 1866, 1872, 1904, 1911, 1989, 2016, 2058, 2142, 2177, 2184, 2352, 2448, 2457, 2488, 2499, 2548, 2646, 2652, 2744, 2799, 2808, 2856, 2912, 3024, 3087, 3094, 3213, 3276, 3332, 3528, 3536, 3672, 3732, 3744, 3808, 3822, 3978, 4043, 4116, 4284, 4354, 4368, 4459, 4641, 4704, 4896, 4914, 4976, 4998, 5096, 5287, 5292, 5304, 5488, 5598, 5616, 5712, 5733, 5831, 5967, 6048, 6174, 6188, 6426, 6531, 6552, 6664, 7056, 7072, 7344, 7464, 7497, 7644, 7956, 8086, 8232, 8397, 8568, 8708, 8736, 8918, 9261, 9282, 9828, 9952, 9996, 10192, 10574, 10584, 10608, 10829, 10976, 11196, 11232, 11424, 11466, 11662, 11934, 12129, 12348, 12376, 12852, 13062, 13104, 13328, 13377, 13923, 14112, 14688, 14928, 14994, 15239, 15288, 15861, 15912, 16172, 16464, 16794, 17136, 17199, 17416, 17493, 17836, 18522, 18564, 19593, 19656, 19992, 20384, 21148, 21168, 21216, 21658, 22392, 22491, 22932, 23324, 23868, 24258, 24696, 24752, 25704, 26124, 26208, 26656, 26754, 27846, 28301, 29856, 29988, 30478, 30576, 31722, 31824, 32344, 32487, 32928, 33588, 34272, 34398, 34832, 34986, 35672, 36387, 37009, 37044, 37128, 39186, 39312, 39984, 40131, 41769, 42296, 42336, 43316, 44784, 44982, 45717, 45864, 46648, 47583, 47736, 48516, 49392, 49504, 51408, 52248, 52479, 53508, 55692, 56602, 58779, 59976, 60956, 61152, 63444, 63648, 64688, 64974, 67176, 68731, 68796, 69664, 69972, 71344, 72774, 74018, 74088, 74256, 75803, 78372, 78624, 79968, 80262, 83538, 84592, 84903, 86632, 89568, 89964, 91434, 91728, 93296, 95166, 95472, 97032, 97461, 98784, 102816, 104496, 104958, 106673, 107016, 109161, 111027, 111384, 113204, 117558, 119952, 120393, 121912, 126888, 129376, 129948, 134352, 137151, 137462, 137592, 139944, 142688, 142749, 145548, 148036, 148176, 148512, 151606, 156744, 157437, 160524, 167076, 169184, 169806, 173264, 179928, 182868, 183456, 186592, 190332, 190944, 194064, 194922, 198107, 206193, 208992, 209916, 213346, 214032, 218322, 222054, 222768, 226408, 227409, 235116, 239904, 240786, 243824, 253776, 254709, 259063, 259896, 268704, 274302, 274924, 275184, 279888, 285498, 291096, 292383, 296072, 296352, 303212, 313488, 314874, 320019, 321048, 333081, 334152, 339612, 346528, 359856, 365736, 380664, 388128, 389844, 396214, 411453, 412386, 419832, 426692, 428064, 436644, 444108, 445536, 452816, 454818, 470232, 481117, 481572, 487648, 507552, 509418, 518126, 519792, 548604, 549848, 550368, 559776, 570996, 582192, 584766, 592144, 594321, 606424, 618579, 626976, 629748, 640038, 642096, 666162, 668304, 679224, 682227, 719712, 731472, 761328, 764127, 777189, 779688, 792428, 822906, 824772, 839664, 853384, 873288, 888216, 905632, 909636, 940464, 960057, 962234, 963144, 999243, 1018836, 1036252, 1039584, 1097208, 1099696, 1141992, 1164384, 1169532, 1184288, 1188642, 1212848, 1237158, 1259496, 1280076, 1284192, 1332324, 1336608, 1358448, 1364454, 1386749, 1443351, 1462944, 1522656, 1528254, 1554378, 1559376, 1584856, 1645812, 1649544, 1679328, 1706768, 1746576, 1776432, 1782963, 1813441, 1819272, 1855737, 1880928, 1920114, 1924468, 1926288, 1998486, 2037672, 2046681, 2072504, 2194416, 2199392, 2283984, 2331567, 2339064, 2377284, 2425696, 2474316, 2518992, 2560152, 2664648, 2716896, 2728908, 2773498, 2880171, 2886702, 3056508, 3108756, 3118752, 3169712, 3291624, 3299088, 3367819, 3413536, 3493152, 3552864, 3565926, 3626882, 3638544, 3711474, 3840228, 3848936, 3852576, 3996972, 4075344, 4093362, 4145008, 4160247, 4330053, 4388832, 4567968, 4663134, 4678128, 4754568, 4948632, 5037984, 5120304, 5329296, 5348889, 5440323, 5457816, 5546996, 5760342, 5773404, 6113016, 6217512, 6339424, 6583248, 6598176, 6735638, 6994701, 7131852, 7253764, 7277088, 7422948, 7680456, 7697872, 7993944, 8150688, 8186724, 8290016, 8320494, 8660106, 9326268, 9356256, 9509136, 9897264, 10103457, 10240608, 10658592, 10697778, 10880646, 10915632, 11093992, 11520684, 11546808, 12226032, 12435024, 12480741, 12990159, 13166496, 13471276, 13989402, 14263704, 14507528, 14845896, 15360912, 15395744, 15987888, 16320969, 16373448, 16640988, 17320212, 18652536, 19018272, 19794528, 20206914, 21395556, 21761292, 21831264, 22187984, 23041368, 23093616, 23574733, 24452064, 24870048, 24961482, 25980318, 26942552, 27978804, 28527408, 29015056, 29691792, 30310371, 30721824, 31975776, 32641938, 32746896, 33281976, 34640424, 37305072, 37442223, 40413828, 42791112, 43522584, 44375968, 46082736, 46187232, 47149466, 48962907, 49922964, 51960636, 53885104, 55957608, 57054816, 58030112, 59383584, 60620742, 65283876, 65493792, 66563952, 69280848, 70724199, 74610144, 74884446, 80827656, 85582224, 87045168, 90931113, 92165472, 94298932, 97925814, 99845928, 103921272, 107770208, 111915216, 121241484, 130567752, 133127904, 138561696, 141448398, 149768892, 161655312, 171164448, 174090336, 181862226, 188597864, 195851628, 199691856, 207842544, 212172597, 223830432, 242482968, 261135504, 282896796, 299537784, 323310624, 363724452, 377195728, 391703256, 399383712, 415685088, 424345194, 484965936, 522271008, 565793592, 599075568, 636517791, 727448904, 754391456, 783406512, 848690388, 969931872, 1131587184, 1198151136, 1273035582, 1454897808, 1566813024, 1697380776, 2263174368, 2546071164, 2909795616, 3394761552, 5092142328, 6789523104, 10184284656, 20368569312]

約数ペア:

[(1, 20368569312), (2, 10184284656), (3, 6789523104), (4, 5092142328), (6, 3394761552), (7, 2909795616), (8, 2546071164), (9, 2263174368), (12, 1697380776), (13, 1566813024), (14, 1454897808), (16, 1273035582), (17, 1198151136), (18, 1131587184), (21, 969931872), (24, 848690388), (26, 783406512), (27, 754391456), (28, 727448904), (32, 636517791), (34, 599075568), (36, 565793592), (39, 522271008), (42, 484965936), (48, 424345194), (49, 415685088), (51, 399383712), (52, 391703256), (54, 377195728), (56, 363724452), (63, 323310624), (68, 299537784), (72, 282896796), (78, 261135504), (84, 242482968), (91, 223830432), (96, 212172597), (98, 207842544), (102, 199691856), (104, 195851628), (108, 188597864), (112, 181862226), (117, 174090336), (119, 171164448), (126, 161655312), (136, 149768892), (144, 141448398), (147, 138561696), (153, 133127904), (156, 130567752), (168, 121241484), (182, 111915216), (189, 107770208), (196, 103921272), (204, 99845928), (208, 97925814), (216, 94298932), (221, 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(79968, 254709), (80262, 253776), (83538, 243824), (84592, 240786), (84903, 239904), (86632, 235116), (89568, 227409), (89964, 226408), (91434, 222768), (91728, 222054), (93296, 218322), (95166, 214032), (95472, 213346), (97032, 209916), (97461, 208992), (98784, 206193), (102816, 198107), (104496, 194922), (104958, 194064), (106673, 190944), (107016, 190332), (109161, 186592), (111027, 183456), (111384, 182868), (113204, 179928), (117558, 173264), (119952, 169806), (120393, 169184), (121912, 167076), (126888, 160524), (129376, 157437), (129948, 156744), (134352, 151606), (137151, 148512), (137462, 148176), (137592, 148036), (139944, 145548), (142688, 142749)]