2019025536

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:983

約数の個数: 256

約数和(自身を含む): 6401617920

約数和(自身を除く): 4382592384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 32, 33, 34, 44, 48, 51, 62, 64, 66, 68, 88, 93, 96, 102, 124, 128, 132, 136, 176, 186, 187, 192, 204, 248, 264, 272, 341, 352, 372, 374, 384, 408, 496, 527, 528, 544, 561, 682, 704, 744, 748, 816, 907, 992, 1023, 1054, 1056, 1088, 1122, 1364, 1408, 1488, 1496, 1581, 1632, 1814, 1984, 2046, 2108, 2112, 2176, 2244, 2721, 2728, 2976, 2992, 3162, 3264, 3628, 3968, 4092, 4216, 4224, 4488, 5442, 5456, 5797, 5952, 5984, 6324, 6528, 7256, 8184, 8432, 8976, 9977, 10884, 10912, 11594, 11904, 11968, 12648, 14512, 15419, 16368, 16864, 17391, 17952, 19954, 21768, 21824, 23188, 23936, 25296, 28117, 29024, 29931, 30838, 32736, 33728, 34782, 35904, 39908, 43536, 43648, 46257, 46376, 50592, 56234, 58048, 59862, 61676, 65472, 67456, 69564, 71808, 79816, 84351, 87072, 92514, 92752, 101184, 112468, 116096, 119724, 123352, 130944, 139128, 159632, 168702, 169609, 174144, 185028, 185504, 202368, 224936, 239448, 246704, 278256, 309287, 319264, 337404, 339218, 348288, 370056, 371008, 449872, 477989, 478896, 493408, 508827, 556512, 618574, 638528, 674808, 678436, 740112, 742016, 899744, 927861, 955978, 957792, 986816, 1017654, 1113024, 1237148, 1277056, 1349616, 1356872, 1433967, 1480224, 1799488, 1855722, 1911956, 1915584, 1973632, 2035308, 2226048, 2474296, 2699232, 2713744, 2867934, 2960448, 3598976, 3711444, 3823912, 3831168, 4070616, 4948592, 5257879, 5398464, 5427488, 5735868, 5920896, 7422888, 7647824, 8141232, 9897184, 10515758, 10796928, 10854976, 11471736, 14845776, 15295648, 15773637, 16282464, 19794368, 21031516, 21709952, 22943472, 29691552, 30591296, 31547274, 32564928, 39588736, 42063032, 45886944, 59383104, 61182592, 63094548, 65129856, 84126064, 91773888, 118766208, 126189096, 168252128, 183547776, 252378192, 336504256, 504756384, 673008512, 1009512768, 2019025536]

約数ペア:

[(1, 2019025536), (2, 1009512768), (3, 673008512), (4, 504756384), (6, 336504256), (8, 252378192), (11, 183547776), (12, 168252128), (16, 126189096), (17, 118766208), (22, 91773888), (24, 84126064), (31, 65129856), (32, 63094548), (33, 61182592), (34, 59383104), (44, 45886944), (48, 42063032), (51, 39588736), (62, 32564928), (64, 31547274), (66, 30591296), (68, 29691552), (88, 22943472), (93, 21709952), (96, 21031516), (102, 19794368), (124, 16282464), (128, 15773637), (132, 15295648), (136, 14845776), (176, 11471736), (186, 10854976), (187, 10796928), (192, 10515758), (204, 9897184), (248, 8141232), (264, 7647824), (272, 7422888), (341, 5920896), (352, 5735868), (372, 5427488), (374, 5398464), (384, 5257879), (408, 4948592), (496, 4070616), (527, 3831168), (528, 3823912), (544, 3711444), (561, 3598976), (682, 2960448), (704, 2867934), (744, 2713744), (748, 2699232), (816, 2474296), (907, 2226048), (992, 2035308), (1023, 1973632), (1054, 1915584), (1056, 1911956), (1088, 1855722), (1122, 1799488), (1364, 1480224), (1408, 1433967), (1488, 1356872), (1496, 1349616), (1581, 1277056), (1632, 1237148), (1814, 1113024), (1984, 1017654), (2046, 986816), (2108, 957792), (2112, 955978), (2176, 927861), (2244, 899744), (2721, 742016), (2728, 740112), (2976, 678436), (2992, 674808), (3162, 638528), (3264, 618574), (3628, 556512), (3968, 508827), (4092, 493408), (4216, 478896), (4224, 477989), (4488, 449872), (5442, 371008), (5456, 370056), (5797, 348288), (5952, 339218), (5984, 337404), (6324, 319264), (6528, 309287), (7256, 278256), (8184, 246704), (8432, 239448), (8976, 224936), (9977, 202368), (10884, 185504), (10912, 185028), (11594, 174144), (11904, 169609), (11968, 168702), (12648, 159632), (14512, 139128), (15419, 130944), (16368, 123352), (16864, 119724), (17391, 116096), (17952, 112468), (19954, 101184), (21768, 92752), (21824, 92514), (23188, 87072), (23936, 84351), (25296, 79816), (28117, 71808), (29024, 69564), (29931, 67456), (30838, 65472), (32736, 61676), (33728, 59862), (34782, 58048), (35904, 56234), (39908, 50592), (43536, 46376), (43648, 46257)]