1528753752

素因数分解:

$2^3\times 3^2\times {\mathrm{1979}}^1\times {\mathrm{10729}}^1$

素因数の和:12720

約数の個数: 48

約数和(自身を含む): 4142853000

約数和(自身を除く): 2614099248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1979, 3958, 5937, 7916, 10729, 11874, 15832, 17811, 21458, 23748, 32187, 35622, 42916, 47496, 64374, 71244, 85832, 96561, 128748, 142488, 193122, 257496, 386244, 772488, 21232691, 42465382, 63698073, 84930764, 127396146, 169861528, 191094219, 254792292, 382188438, 509584584, 764376876, 1528753752]

約数ペア:

[(1, 1528753752), (2, 764376876), (3, 509584584), (4, 382188438), (6, 254792292), (8, 191094219), (9, 169861528), (12, 127396146), (18, 84930764), (24, 63698073), (36, 42465382), (72, 21232691), (1979, 772488), (3958, 386244), (5937, 257496), (7916, 193122), (10729, 142488), (11874, 128748), (15832, 96561), (17811, 85832), (21458, 71244), (23748, 64374), (32187, 47496), (35622, 42916)]