21186402048

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 864

約数和(自身を含む): 80353728000

約数和(自身を除く): 59167325952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 49, 51, 56, 57, 63, 64, 68, 72, 76, 83, 84, 96, 98, 102, 112, 114, 119, 126, 128, 133, 136, 144, 147, 152, 153, 166, 168, 171, 192, 196, 204, 224, 228, 238, 249, 252, 256, 266, 272, 288, 294, 304, 306, 323, 332, 336, 342, 343, 357, 384, 392, 399, 408, 441, 448, 456, 476, 498, 504, 532, 544, 576, 581, 588, 608, 612, 646, 664, 672, 684, 686, 714, 747, 768, 784, 798, 816, 833, 882, 896, 912, 931, 952, 969, 996, 1008, 1029, 1064, 1071, 1088, 1152, 1162, 1176, 1197, 1216, 1224, 1292, 1328, 1344, 1368, 1372, 1411, 1428, 1494, 1568, 1577, 1596, 1632, 1666, 1743, 1764, 1792, 1824, 1862, 1904, 1938, 1992, 2016, 2058, 2128, 2142, 2176, 2261, 2304, 2324, 2352, 2394, 2432, 2448, 2499, 2584, 2656, 2688, 2736, 2744, 2793, 2822, 2856, 2907, 2988, 3087, 3136, 3154, 3192, 3264, 3332, 3486, 3528, 3648, 3724, 3808, 3876, 3984, 4032, 4067, 4116, 4233, 4256, 4284, 4352, 4522, 4648, 4704, 4731, 4788, 4864, 4896, 4998, 5168, 5229, 5312, 5376, 5472, 5488, 5586, 5644, 5712, 5814, 5831, 5976, 6174, 6272, 6308, 6384, 6517, 6528, 6664, 6783, 6972, 7056, 7296, 7448, 7497, 7616, 7752, 7968, 8064, 8134, 8232, 8379, 8466, 8512, 8568, 9044, 9296, 9408, 9462, 9576, 9792, 9877, 9996, 10336, 10458, 10624, 10944, 10976, 11039, 11172, 11288, 11424, 11628, 11662, 11952, 12201, 12348, 12544, 12616, 12699, 12768, 13034, 13056, 13328, 13566, 13944, 14112, 14193, 14592, 14896, 14994, 15232, 15504, 15827, 15936, 16128, 16268, 16464, 16758, 16932, 17024, 17136, 17493, 18088, 18592, 18816, 18924, 19152, 19551, 19584, 19754, 19992, 20349, 20672, 20916, 21248, 21888, 21952, 22078, 22344, 22576, 22848, 23256, 23324, 23904, 24402, 24696, 25232, 25398, 25536, 26068, 26656, 26809, 27132, 27888, 28224, 28386, 28469, 29631, 29792, 29988, 30464, 31008, 31654, 31872, 32536, 32928, 33117, 33516, 33864, 34048, 34272, 34986, 36176, 36603, 37184, 37632, 37848, 38304, 39102, 39168, 39508, 39984, 40698, 41344, 41832, 43776, 43904, 44156, 44688, 45152, 45696, 46512, 46648, 47481, 47808, 48804, 49392, 50464, 50796, 51072, 52136, 52479, 53312, 53618, 54264, 55776, 56448, 56772, 56938, 58653, 59262, 59584, 59976, 62016, 63308, 63744, 65072, 65856, 66234, 67032, 67728, 68544, 69139, 69972, 72352, 73206, 74368, 75696, 76608, 77273, 78204, 79016, 79968, 80427, 81396, 82688, 83664, 85407, 87808, 88312, 88893, 89376, 90304, 91392, 93024, 93296, 94962, 95616, 97608, 98784, 99351, 100928, 101592, 102144, 104272, 104958, 106624, 107236, 108528, 110789, 111552, 112896, 113544, 113876, 117306, 118524, 119168, 119952, 124032, 126616, 130144, 131712, 132468, 134064, 135456, 137088, 138278, 139944, 142443, 144704, 146412, 148736, 151392, 153216, 154546, 156408, 158032, 159936, 160854, 162792, 167328, 170814, 176624, 177786, 178752, 180608, 186048, 186592, 187663, 189924, 191232, 195216, 197568, 198702, 201856, 203184, 207417, 208544, 209916, 213248, 214472, 217056, 221578, 223104, 227088, 227752, 231819, 234612, 237048, 238336, 239904, 241281, 248064, 253232, 256221, 260288, 263424, 264936, 268128, 270912, 274176, 276556, 279888, 284886, 289408, 292824, 302784, 306432, 309092, 312816, 316064, 319872, 321708, 325584, 332367, 334656, 341628, 353248, 355572, 357504, 361216, 372096, 373184, 375326, 379848, 390432, 395136, 397404, 403712, 406368, 414834, 417088, 419832, 428944, 434112, 443156, 446208, 454176, 455504, 463638, 469224, 474096, 479808, 482562, 483973, 506464, 512442, 520576, 529872, 536256, 540911, 541824, 553112, 559776, 562989, 569772, 578816, 585648, 605568, 618184, 622251, 625632, 632128, 639744, 643416, 651168, 664734, 669312, 683256, 695457, 706496, 711144, 715008, 744192, 746368, 750652, 759696, 780864, 790272, 794808, 812736, 829668, 834176, 839664, 857888, 868224, 886312, 908352, 911008, 927276, 938448, 948192, 959616, 965124, 967946, 997101, 1012928, 1024884, 1041152, 1059744, 1072512, 1081822, 1083648, 1106224, 1119552, 1125978, 1139544, 1171296, 1211136, 1236368, 1244502, 1251264, 1264256, 1286832, 1302336, 1313641, 1329468, 1338624, 1366512, 1390914, 1412992, 1422288, 1451919, 1492736, 1501304, 1519392, 1561728, 1589616, 1622733, 1625472, 1659336, 1668352, 1679328, 1688967, 1715776, 1736448, 1772624, 1816704, 1822016, 1854552, 1876896, 1896384, 1919232, 1930248, 1935892, 1994202, 2025856, 2049768, 2119488, 2145024, 2163644, 2212448, 2239104, 2251956, 2279088, 2342592, 2472736, 2489004, 2502528, 2528512, 2573664, 2604672, 2627282, 2658936, 2733024, 2781828, 2825984, 2844576, 2903838, 3002608, 3038784, 3123456, 3179232, 3245466, 3250944, 3318672, 3358656, 3377934, 3431552, 3545248, 3633408, 3644032, 3709104, 3753792, 3792768, 3860496, 3871784, 3940923, 3988404, 4051712, 4099536, 4238976, 4327288, 4355757, 4424896, 4478208, 4503912, 4558176, 4685184, 4868199, 4945472, 4978008, 5005056, 5147328, 5209344, 5254564, 5317872, 5466048, 5563656, 5689152, 5807676, 6005216, 6077568, 6358464, 6490932, 6637344, 6717312, 6755868, 6863104, 7090496, 7288064, 7418208, 7507584, 7585536, 7720992, 7743568, 7881846, 7976808, 8199072, 8477952, 8654576, 8711514, 8849792, 9007824, 9116352, 9195487, 9370368, 9736398, 9890944, 9956016, 10294656, 10509128, 10635744, 10932096, 11127312, 11378304, 11615352, 11822769, 12010432, 12155136, 12716928, 12981864, 13274688, 13434624, 13511736, 14180992, 14836416, 15015168, 15441984, 15487136, 15763692, 15953616, 16398144, 17309152, 17423028, 17699584, 18015648, 18232704, 18390974, 19472796, 19781888, 19912032, 20589312, 21018256, 21271488, 21864192, 22254624, 22756608, 23230704, 23645538, 24020864, 25433856, 25963728, 26549376, 27023472, 27586461, 28361984, 29672832, 30883968, 30974272, 31527384, 31907232, 32796288, 34618304, 34846056, 36031296, 36465408, 36781948, 38945592, 39824064, 42036512, 42542976, 44509248, 46461408, 47291076, 48041728, 51927456, 53098752, 54046944, 55172922, 59345664, 61767936, 61948544, 63054768, 63814464, 65592576, 69236608, 69692112, 72062592, 73563896, 77891184, 79648128, 82759383, 84073024, 85085952, 89018496, 92922816, 94582152, 103854912, 108093888, 110345844, 123897088, 126109536, 127628928, 138473216, 139384224, 144125184, 147127792, 155782368, 159296256, 165518766, 168146048, 178036992, 185845632, 189164304, 207709824, 216187776, 220691688, 252219072, 255257856, 278768448, 294255584, 311564736, 331037532, 336292096, 371691264, 378328608, 415419648, 432375552, 441383376, 504438144, 557536896, 588511168, 623129472, 662075064, 756657216, 882766752, 1008876288, 1115073792, 1177022336, 1246258944, 1324150128, 1513314432, 1765533504, 2354044672, 2648300256, 3026628864, 3531067008, 5296600512, 7062134016, 10593201024, 21186402048]

約数ペア:

[(1, 21186402048), (2, 10593201024), (3, 7062134016), (4, 5296600512), (6, 3531067008), (7, 3026628864), (8, 2648300256), (9, 2354044672), (12, 1765533504), (14, 1513314432), (16, 1324150128), (17, 1246258944), (18, 1177022336), (19, 1115073792), (21, 1008876288), (24, 882766752), (28, 756657216), (32, 662075064), (34, 623129472), (36, 588511168), (38, 557536896), (42, 504438144), (48, 441383376), (49, 432375552), (51, 415419648), (56, 378328608), (57, 371691264), (63, 336292096), (64, 331037532), (68, 311564736), (72, 294255584), (76, 278768448), (83, 255257856), (84, 252219072), (96, 220691688), (98, 216187776), (102, 207709824), (112, 189164304), (114, 185845632), (119, 178036992), (126, 168146048), (128, 165518766), (133, 159296256), (136, 155782368), (144, 147127792), (147, 144125184), (152, 139384224), (153, 138473216), (166, 127628928), (168, 126109536), (171, 123897088), (192, 110345844), (196, 108093888), (204, 103854912), (224, 94582152), (228, 92922816), (238, 89018496), (249, 85085952), (252, 84073024), (256, 82759383), (266, 79648128), (272, 77891184), (288, 73563896), (294, 72062592), (304, 69692112), (306, 69236608), (323, 65592576), (332, 63814464), (336, 63054768), (342, 61948544), (343, 61767936), (357, 59345664), (384, 55172922), (392, 54046944), (399, 53098752), (408, 51927456), (441, 48041728), (448, 47291076), (456, 46461408), (476, 44509248), (498, 42542976), (504, 42036512), (532, 39824064), (544, 38945592), (576, 36781948), (581, 36465408), (588, 36031296), (608, 34846056), (612, 34618304), (646, 32796288), (664, 31907232), (672, 31527384), (684, 30974272), (686, 30883968), (714, 29672832), (747, 28361984), (768, 27586461), (784, 27023472), (798, 26549376), (816, 25963728), (833, 25433856), (882, 24020864), (896, 23645538), (912, 23230704), (931, 22756608), (952, 22254624), (969, 21864192), (996, 21271488), (1008, 21018256), (1029, 20589312), (1064, 19912032), (1071, 19781888), (1088, 19472796), (1152, 18390974), (1162, 18232704), (1176, 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(47481, 446208), (47808, 443156), (48804, 434112), (49392, 428944), (50464, 419832), (50796, 417088), (51072, 414834), (52136, 406368), (52479, 403712), (53312, 397404), (53618, 395136), (54264, 390432), (55776, 379848), (56448, 375326), (56772, 373184), (56938, 372096), (58653, 361216), (59262, 357504), (59584, 355572), (59976, 353248), (62016, 341628), (63308, 334656), (63744, 332367), (65072, 325584), (65856, 321708), (66234, 319872), (67032, 316064), (67728, 312816), (68544, 309092), (69139, 306432), (69972, 302784), (72352, 292824), (73206, 289408), (74368, 284886), (75696, 279888), (76608, 276556), (77273, 274176), (78204, 270912), (79016, 268128), (79968, 264936), (80427, 263424), (81396, 260288), (82688, 256221), (83664, 253232), (85407, 248064), (87808, 241281), (88312, 239904), (88893, 238336), (89376, 237048), (90304, 234612), (91392, 231819), (93024, 227752), (93296, 227088), (94962, 223104), (95616, 221578), (97608, 217056), (98784, 214472), (99351, 213248), (100928, 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