17996936168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{5639}}^1$

素因数の和:6450

約数の個数: 64

約数和(自身を含む): 36937036800

約数和(自身を除く): 18940100632

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 757, 1054, 1514, 2108, 3028, 4216, 5639, 6056, 11278, 12869, 22556, 23467, 25738, 45112, 46934, 51476, 93868, 95863, 102952, 174809, 187736, 191726, 349618, 383452, 398939, 699236, 766904, 797878, 1398472, 1595756, 2971753, 3191512, 4268723, 5943506, 8537446, 11887012, 17074892, 23774024, 34149784, 72568291, 132330413, 145136582, 264660826, 290273164, 529321652, 580546328, 1058643304, 2249617021, 4499234042, 8998468084, 17996936168]

約数ペア:

[(1, 17996936168), (2, 8998468084), (4, 4499234042), (8, 2249617021), (17, 1058643304), (31, 580546328), (34, 529321652), (62, 290273164), (68, 264660826), (124, 145136582), (136, 132330413), (248, 72568291), (527, 34149784), (757, 23774024), (1054, 17074892), (1514, 11887012), (2108, 8537446), (3028, 5943506), (4216, 4268723), (5639, 3191512), (6056, 2971753), (11278, 1595756), (12869, 1398472), (22556, 797878), (23467, 766904), (25738, 699236), (45112, 398939), (46934, 383452), (51476, 349618), (93868, 191726), (95863, 187736), (102952, 174809)]