18868292352

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2976

約数の個数: 432

約数和(自身を含む): 69139918848

約数和(自身を除く): 50271626496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 128, 144, 156, 168, 182, 186, 192, 208, 217, 224, 234, 248, 252, 256, 273, 279, 288, 312, 336, 364, 372, 384, 403, 416, 434, 448, 468, 496, 504, 546, 558, 576, 624, 651, 672, 728, 744, 768, 806, 819, 832, 868, 896, 936, 992, 1008, 1092, 1116, 1152, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1638, 1664, 1736, 1792, 1872, 1953, 1984, 2016, 2184, 2232, 2304, 2418, 2496, 2604, 2688, 2821, 2903, 2912, 2976, 3224, 3276, 3328, 3472, 3627, 3744, 3906, 3968, 4032, 4368, 4464, 4836, 4992, 5208, 5376, 5642, 5806, 5824, 5952, 6448, 6552, 6944, 7254, 7488, 7812, 7936, 8064, 8463, 8709, 8736, 8928, 9672, 9984, 10416, 11284, 11612, 11648, 11904, 12896, 13104, 13888, 14508, 14976, 15624, 16128, 16926, 17418, 17472, 17856, 19344, 20321, 20832, 22568, 23224, 23296, 23808, 25389, 25792, 26127, 26208, 27776, 29016, 29952, 31248, 33852, 34836, 34944, 35712, 37739, 38688, 40642, 41664, 45136, 46448, 50778, 51584, 52254, 52416, 55552, 58032, 60963, 62496, 67704, 69672, 69888, 71424, 75478, 77376, 81284, 83328, 89993, 90272, 92896, 101556, 103168, 104508, 104832, 113217, 116064, 121926, 124992, 135408, 139344, 150956, 154752, 162568, 166656, 179986, 180544, 182889, 185792, 203112, 209016, 209664, 226434, 232128, 243852, 249984, 264173, 269979, 270816, 278688, 301912, 309504, 325136, 339651, 359972, 361088, 365778, 371584, 406224, 418032, 452868, 464256, 487704, 499968, 528346, 539958, 541632, 557376, 603824, 629951, 650272, 679302, 719944, 722176, 731556, 743168, 792519, 809937, 812448, 836064, 905736, 928512, 975408, 1056692, 1079916, 1083264, 1114752, 1169909, 1207648, 1259902, 1300544, 1358604, 1439888, 1463112, 1585038, 1619874, 1624896, 1672128, 1811472, 1889853, 1950816, 2113384, 2159832, 2166528, 2229504, 2339818, 2377557, 2415296, 2519804, 2601088, 2717208, 2879776, 2926224, 3170076, 3239748, 3249792, 3344256, 3509727, 3622944, 3779706, 3901632, 4226768, 4319664, 4679636, 4755114, 4830592, 5039608, 5202176, 5434416, 5669559, 5759552, 5852448, 6340152, 6479496, 6499584, 6688512, 7019454, 7245888, 7559412, 7803264, 8189363, 8453536, 8639328, 9359272, 9510228, 9661184, 10079216, 10529181, 10868832, 11339118, 11519104, 11704896, 12680304, 12958992, 14038908, 14491776, 15118824, 15606528, 16378726, 16907072, 17278656, 18718544, 19020456, 20158432, 21058362, 21737664, 22678236, 23038208, 23409792, 24568089, 25360608, 25917984, 28077816, 28983552, 30237648, 32757452, 33814144, 34557312, 37437088, 38040912, 40316864, 42116724, 43475328, 45356472, 46819584, 49136178, 50721216, 51835968, 56155632, 60475296, 65514904, 67628288, 69114624, 73704267, 74874176, 76081824, 80633728, 84233448, 86950656, 90712944, 98272356, 101442432, 103671936, 112311264, 120950592, 131029808, 147408534, 149748352, 152163648, 161267456, 168466896, 181425888, 196544712, 202884864, 207343872, 224622528, 241901184, 262059616, 294817068, 299496704, 304327296, 336933792, 362851776, 393089424, 449245056, 483802368, 524119232, 589634136, 608654592, 673867584, 725703552, 786178848, 898490112, 1048238464, 1179268272, 1347735168, 1451407104, 1572357696, 2096476928, 2358536544, 2695470336, 3144715392, 4717073088, 6289430784, 9434146176, 18868292352]

約数ペア:

[(1, 18868292352), (2, 9434146176), (3, 6289430784), (4, 4717073088), (6, 3144715392), (7, 2695470336), (8, 2358536544), (9, 2096476928), (12, 1572357696), (13, 1451407104), (14, 1347735168), (16, 1179268272), (18, 1048238464), (21, 898490112), (24, 786178848), (26, 725703552), (28, 673867584), (31, 608654592), (32, 589634136), (36, 524119232), (39, 483802368), (42, 449245056), (48, 393089424), (52, 362851776), (56, 336933792), (62, 304327296), (63, 299496704), (64, 294817068), (72, 262059616), (78, 241901184), (84, 224622528), (91, 207343872), (93, 202884864), (96, 196544712), (104, 181425888), (112, 168466896), (117, 161267456), (124, 152163648), (126, 149748352), (128, 147408534), (144, 131029808), (156, 120950592), (168, 112311264), (182, 103671936), (186, 101442432), (192, 98272356), (208, 90712944), (217, 86950656), (224, 84233448), (234, 80633728), (248, 76081824), (252, 74874176), (256, 73704267), (273, 69114624), (279, 67628288), (288, 65514904), (312, 60475296), (336, 56155632), (364, 51835968), (372, 50721216), (384, 49136178), (403, 46819584), (416, 45356472), (434, 43475328), (448, 42116724), (468, 40316864), (496, 38040912), (504, 37437088), (546, 34557312), (558, 33814144), (576, 32757452), (624, 30237648), (651, 28983552), (672, 28077816), (728, 25917984), (744, 25360608), (768, 24568089), (806, 23409792), (819, 23038208), (832, 22678236), (868, 21737664), (896, 21058362), (936, 20158432), (992, 19020456), (1008, 18718544), (1092, 17278656), (1116, 16907072), (1152, 16378726), (1209, 15606528), (1248, 15118824), (1302, 14491776), (1344, 14038908), (1456, 12958992), (1488, 12680304), (1612, 11704896), (1638, 11519104), (1664, 11339118), (1736, 10868832), (1792, 10529181), (1872, 10079216), (1953, 9661184), (1984, 9510228), (2016, 9359272), (2184, 8639328), (2232, 8453536), (2304, 8189363), (2418, 7803264), (2496, 7559412), (2604, 7245888), (2688, 7019454), (2821, 6688512), (2903, 6499584), (2912, 6479496), (2976, 6340152), (3224, 5852448), (3276, 5759552), (3328, 5669559), (3472, 5434416), (3627, 5202176), (3744, 5039608), (3906, 4830592), (3968, 4755114), (4032, 4679636), (4368, 4319664), (4464, 4226768), (4836, 3901632), (4992, 3779706), (5208, 3622944), (5376, 3509727), (5642, 3344256), (5806, 3249792), (5824, 3239748), (5952, 3170076), (6448, 2926224), (6552, 2879776), (6944, 2717208), (7254, 2601088), (7488, 2519804), (7812, 2415296), (7936, 2377557), (8064, 2339818), (8463, 2229504), (8709, 2166528), (8736, 2159832), (8928, 2113384), (9672, 1950816), (9984, 1889853), (10416, 1811472), (11284, 1672128), (11612, 1624896), (11648, 1619874), (11904, 1585038), (12896, 1463112), (13104, 1439888), (13888, 1358604), (14508, 1300544), (14976, 1259902), (15624, 1207648), (16128, 1169909), (16926, 1114752), (17418, 1083264), (17472, 1079916), (17856, 1056692), (19344, 975408), (20321, 928512), (20832, 905736), (22568, 836064), (23224, 812448), (23296, 809937), (23808, 792519), (25389, 743168), (25792, 731556), (26127, 722176), (26208, 719944), (27776, 679302), (29016, 650272), (29952, 629951), (31248, 603824), (33852, 557376), (34836, 541632), (34944, 539958), (35712, 528346), (37739, 499968), (38688, 487704), (40642, 464256), (41664, 452868), (45136, 418032), (46448, 406224), (50778, 371584), (51584, 365778), (52254, 361088), (52416, 359972), (55552, 339651), (58032, 325136), (60963, 309504), (62496, 301912), (67704, 278688), (69672, 270816), (69888, 269979), (71424, 264173), (75478, 249984), (77376, 243852), (81284, 232128), (83328, 226434), (89993, 209664), (90272, 209016), (92896, 203112), (101556, 185792), (103168, 182889), (104508, 180544), (104832, 179986), (113217, 166656), (116064, 162568), (121926, 154752), (124992, 150956), (135408, 139344)]