1988045193512

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5959511}}^1$

素因数の和:5959591

約数の個数: 96

約数和(自身を含む): 4646989077120

約数和(自身を除く): 2658943883608

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 49, 56, 74, 92, 98, 148, 161, 184, 196, 259, 296, 322, 392, 518, 644, 851, 1036, 1127, 1288, 1702, 1813, 2072, 2254, 3404, 3626, 4508, 5957, 6808, 7252, 9016, 11914, 14504, 23828, 41699, 47656, 83398, 166796, 333592, 5959511, 11919022, 23838044, 41716577, 47676088, 83433154, 137068753, 166866308, 220501907, 274137506, 292016039, 333732616, 441003814, 548275012, 584032078, 882007628, 959481271, 1096550024, 1168064156, 1543513349, 1764015256, 1918962542, 2336128312, 3087026698, 3837925084, 5071543861, 6174053396, 6716368897, 7675850168, 10143087722, 10804593443, 12348106792, 13432737794, 20286175444, 21609186886, 26865475588, 35500807027, 40572350888, 43218373772, 53730951176, 71001614054, 86436747544, 142003228108, 248505649189, 284006456216, 497011298378, 994022596756, 1988045193512]

約数ペア:

[(1, 1988045193512), (2, 994022596756), (4, 497011298378), (7, 284006456216), (8, 248505649189), (14, 142003228108), (23, 86436747544), (28, 71001614054), (37, 53730951176), (46, 43218373772), (49, 40572350888), (56, 35500807027), (74, 26865475588), (92, 21609186886), (98, 20286175444), (148, 13432737794), (161, 12348106792), (184, 10804593443), (196, 10143087722), (259, 7675850168), (296, 6716368897), (322, 6174053396), (392, 5071543861), (518, 3837925084), (644, 3087026698), (851, 2336128312), (1036, 1918962542), (1127, 1764015256), (1288, 1543513349), (1702, 1168064156), (1813, 1096550024), (2072, 959481271), (2254, 882007628), (3404, 584032078), (3626, 548275012), (4508, 441003814), (5957, 333732616), (6808, 292016039), (7252, 274137506), (9016, 220501907), (11914, 166866308), (14504, 137068753), (23828, 83433154), (41699, 47676088), (47656, 41716577), (83398, 23838044), (166796, 11919022), (333592, 5959511)]