3669512120

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1\times {\mathrm{1987}}^1$

素因数の和:2472

約数の個数: 64

約数和(自身を含む): 8345544480

約数和(自身を除く): 4676032360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 337, 548, 674, 685, 1096, 1348, 1370, 1685, 1987, 2696, 2740, 3370, 3974, 5480, 6740, 7948, 9935, 13480, 15896, 19870, 39740, 46169, 79480, 92338, 184676, 230845, 272219, 369352, 461690, 544438, 669619, 923380, 1088876, 1339238, 1361095, 1846760, 2177752, 2678476, 2722190, 3348095, 5356952, 5444380, 6696190, 10888760, 13392380, 26784760, 91737803, 183475606, 366951212, 458689015, 733902424, 917378030, 1834756060, 3669512120]

約数ペア:

[(1, 3669512120), (2, 1834756060), (4, 917378030), (5, 733902424), (8, 458689015), (10, 366951212), (20, 183475606), (40, 91737803), (137, 26784760), (274, 13392380), (337, 10888760), (548, 6696190), (674, 5444380), (685, 5356952), (1096, 3348095), (1348, 2722190), (1370, 2678476), (1685, 2177752), (1987, 1846760), (2696, 1361095), (2740, 1339238), (3370, 1088876), (3974, 923380), (5480, 669619), (6740, 544438), (7948, 461690), (9935, 369352), (13480, 272219), (15896, 230845), (19870, 184676), (39740, 92338), (46169, 79480)]