2120411904

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:124

約数の個数: 324

約数和(自身を含む): 6685805448

約数和(自身を除く): 4565393544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 128, 136, 156, 169, 186, 192, 204, 208, 221, 248, 256, 272, 312, 338, 372, 384, 403, 408, 416, 442, 496, 507, 527, 544, 624, 663, 676, 744, 768, 806, 816, 832, 884, 961, 992, 1014, 1054, 1088, 1209, 1248, 1326, 1352, 1488, 1581, 1612, 1632, 1664, 1768, 1922, 1984, 2028, 2108, 2176, 2418, 2496, 2652, 2704, 2873, 2883, 2976, 3162, 3224, 3264, 3328, 3536, 3844, 3968, 4056, 4216, 4352, 4836, 4992, 5239, 5304, 5408, 5746, 5766, 5952, 6324, 6448, 6528, 6851, 7072, 7688, 7936, 8112, 8432, 8619, 9672, 9984, 10478, 10608, 10816, 11492, 11532, 11904, 12493, 12648, 12896, 13056, 13702, 14144, 15376, 15717, 16224, 16337, 16864, 17238, 19344, 20553, 20956, 21216, 21632, 22984, 23064, 23808, 24986, 25296, 25792, 27404, 28288, 30752, 31434, 32448, 32674, 33728, 34476, 37479, 38688, 41106, 41912, 42432, 43264, 45968, 46128, 49011, 49972, 50592, 51584, 54808, 56576, 61504, 62868, 64896, 65348, 67456, 68952, 74958, 77376, 82212, 83824, 84864, 89063, 91936, 92256, 98022, 99944, 101184, 103168, 109616, 123008, 125736, 129792, 130696, 134912, 137904, 149916, 154752, 162409, 164424, 167648, 169728, 178126, 183872, 184512, 196044, 199888, 202368, 212381, 219232, 246016, 251472, 261392, 267189, 275808, 299832, 309504, 324818, 328848, 335296, 356252, 367744, 369024, 392088, 399776, 404736, 424762, 438464, 487227, 502944, 522784, 534378, 551616, 599664, 637143, 649636, 657696, 670592, 712504, 735488, 738048, 784176, 799552, 849524, 876928, 974454, 1005888, 1045568, 1068756, 1103232, 1199328, 1274286, 1299272, 1315392, 1341184, 1425008, 1568352, 1599104, 1699048, 1753856, 1948908, 2011776, 2091136, 2137512, 2206464, 2398656, 2548572, 2598544, 2630784, 2760953, 2850016, 3136704, 3198208, 3398096, 3897816, 4023552, 4182272, 4275024, 4797312, 5097144, 5197088, 5261568, 5521906, 5700032, 6273408, 6796192, 7795632, 8282859, 8550048, 9594624, 10194288, 10394176, 11043812, 11400064, 12546816, 13592384, 15591264, 16565718, 17100096, 20388576, 20788352, 22087624, 22800128, 27184768, 31182528, 33131436, 34200192, 40777152, 41576704, 44175248, 54369536, 62365056, 66262872, 68400384, 81554304, 88350496, 124730112, 132525744, 163108608, 176700992, 265051488, 353401984, 530102976, 706803968, 1060205952, 2120411904]

約数ペア:

[(1, 2120411904), (2, 1060205952), (3, 706803968), (4, 530102976), (6, 353401984), (8, 265051488), (12, 176700992), (13, 163108608), (16, 132525744), (17, 124730112), (24, 88350496), (26, 81554304), (31, 68400384), (32, 66262872), (34, 62365056), (39, 54369536), (48, 44175248), (51, 41576704), (52, 40777152), (62, 34200192), (64, 33131436), (68, 31182528), (78, 27184768), (93, 22800128), (96, 22087624), (102, 20788352), (104, 20388576), (124, 17100096), (128, 16565718), (136, 15591264), (156, 13592384), (169, 12546816), (186, 11400064), (192, 11043812), (204, 10394176), (208, 10194288), (221, 9594624), (248, 8550048), (256, 8282859), (272, 7795632), (312, 6796192), (338, 6273408), (372, 5700032), (384, 5521906), (403, 5261568), (408, 5197088), (416, 5097144), (442, 4797312), (496, 4275024), (507, 4182272), (527, 4023552), (544, 3897816), (624, 3398096), (663, 3198208), (676, 3136704), (744, 2850016), (768, 2760953), (806, 2630784), (816, 2598544), (832, 2548572), (884, 2398656), (961, 2206464), (992, 2137512), (1014, 2091136), (1054, 2011776), (1088, 1948908), (1209, 1753856), (1248, 1699048), (1326, 1599104), (1352, 1568352), (1488, 1425008), (1581, 1341184), (1612, 1315392), (1632, 1299272), (1664, 1274286), (1768, 1199328), (1922, 1103232), (1984, 1068756), (2028, 1045568), (2108, 1005888), (2176, 974454), (2418, 876928), (2496, 849524), (2652, 799552), (2704, 784176), (2873, 738048), (2883, 735488), (2976, 712504), (3162, 670592), (3224, 657696), (3264, 649636), (3328, 637143), (3536, 599664), (3844, 551616), (3968, 534378), (4056, 522784), (4216, 502944), (4352, 487227), (4836, 438464), (4992, 424762), (5239, 404736), (5304, 399776), (5408, 392088), (5746, 369024), (5766, 367744), (5952, 356252), (6324, 335296), (6448, 328848), (6528, 324818), (6851, 309504), (7072, 299832), (7688, 275808), (7936, 267189), (8112, 261392), (8432, 251472), (8619, 246016), (9672, 219232), (9984, 212381), (10478, 202368), (10608, 199888), (10816, 196044), (11492, 184512), (11532, 183872), (11904, 178126), (12493, 169728), (12648, 167648), (12896, 164424), (13056, 162409), (13702, 154752), (14144, 149916), (15376, 137904), (15717, 134912), (16224, 130696), (16337, 129792), (16864, 125736), (17238, 123008), (19344, 109616), (20553, 103168), (20956, 101184), (21216, 99944), (21632, 98022), (22984, 92256), (23064, 91936), (23808, 89063), (24986, 84864), (25296, 83824), (25792, 82212), (27404, 77376), (28288, 74958), (30752, 68952), (31434, 67456), (32448, 65348), (32674, 64896), (33728, 62868), (34476, 61504), (37479, 56576), (38688, 54808), (41106, 51584), (41912, 50592), (42432, 49972), (43264, 49011), (45968, 46128)]