28937752404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{881}}^1$

素因数の和:1302

約数の個数: 192

約数和(自身を含む): 79659417600

約数和(自身を除く): 50721665196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 31, 33, 44, 46, 62, 66, 69, 92, 93, 124, 132, 138, 186, 253, 276, 341, 349, 372, 506, 682, 698, 713, 759, 881, 1012, 1023, 1047, 1364, 1396, 1426, 1518, 1762, 2046, 2094, 2139, 2643, 2852, 3036, 3524, 3839, 4092, 4188, 4278, 5286, 7678, 7843, 8027, 8556, 9691, 10572, 10819, 11517, 15356, 15686, 16054, 19382, 20263, 21638, 23034, 23529, 24081, 27311, 29073, 31372, 32108, 32457, 38764, 40526, 43276, 46068, 47058, 48162, 54622, 58146, 60789, 64914, 81052, 81933, 88297, 94116, 96324, 109244, 116292, 119009, 121578, 129828, 163866, 176594, 222893, 238018, 243156, 248837, 264891, 300421, 307469, 327732, 353188, 357027, 445786, 476036, 497674, 529782, 600842, 614938, 628153, 668679, 714054, 746511, 891572, 901263, 922407, 995348, 1059564, 1201684, 1229876, 1256306, 1337358, 1428108, 1493022, 1802526, 1844814, 1884459, 2512612, 2674716, 2737207, 2986044, 3382159, 3605052, 3689628, 3768918, 5474414, 6764318, 6909683, 7071787, 7537836, 8211621, 9531539, 10146477, 10948828, 13528636, 13819366, 14143574, 16423242, 19063078, 20292954, 20729049, 21215361, 27638732, 28287148, 28594617, 32846484, 38126156, 40585908, 41458098, 42430722, 57189234, 77789657, 82916196, 84861444, 104846929, 114378468, 155579314, 209693858, 219225397, 233368971, 311158628, 314540787, 419387716, 438450794, 466737942, 629081574, 657676191, 876901588, 933475884, 1258163148, 1315352382, 2411479367, 2630704764, 4822958734, 7234438101, 9645917468, 14468876202, 28937752404]

約数ペア:

[(1, 28937752404), (2, 14468876202), (3, 9645917468), (4, 7234438101), (6, 4822958734), (11, 2630704764), (12, 2411479367), (22, 1315352382), (23, 1258163148), (31, 933475884), (33, 876901588), (44, 657676191), (46, 629081574), (62, 466737942), (66, 438450794), (69, 419387716), (92, 314540787), (93, 311158628), (124, 233368971), (132, 219225397), (138, 209693858), (186, 155579314), (253, 114378468), (276, 104846929), (341, 84861444), (349, 82916196), (372, 77789657), (506, 57189234), (682, 42430722), (698, 41458098), (713, 40585908), (759, 38126156), (881, 32846484), (1012, 28594617), (1023, 28287148), (1047, 27638732), (1364, 21215361), (1396, 20729049), (1426, 20292954), (1518, 19063078), (1762, 16423242), (2046, 14143574), (2094, 13819366), (2139, 13528636), (2643, 10948828), (2852, 10146477), (3036, 9531539), (3524, 8211621), (3839, 7537836), (4092, 7071787), (4188, 6909683), (4278, 6764318), (5286, 5474414), (7678, 3768918), (7843, 3689628), (8027, 3605052), (8556, 3382159), (9691, 2986044), (10572, 2737207), (10819, 2674716), (11517, 2512612), (15356, 1884459), (15686, 1844814), (16054, 1802526), (19382, 1493022), (20263, 1428108), (21638, 1337358), (23034, 1256306), (23529, 1229876), (24081, 1201684), (27311, 1059564), (29073, 995348), (31372, 922407), (32108, 901263), (32457, 891572), (38764, 746511), (40526, 714054), (43276, 668679), (46068, 628153), (47058, 614938), (48162, 600842), (54622, 529782), (58146, 497674), (60789, 476036), (64914, 445786), (81052, 357027), (81933, 353188), (88297, 327732), (94116, 307469), (96324, 300421), (109244, 264891), (116292, 248837), (119009, 243156), (121578, 238018), (129828, 222893), (163866, 176594)]