40583012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 80196480

約数和(自身を除く): 39613468

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 101, 202, 311, 323, 404, 622, 646, 1244, 1292, 1717, 1919, 3434, 3838, 5287, 5909, 6868, 7676, 10574, 11818, 21148, 23636, 31411, 32623, 62822, 65246, 100453, 125644, 130492, 200906, 401812, 533987, 596809, 1067974, 1193618, 2135948, 2387236, 10145753, 20291506, 40583012]

約数ペア:

[(1, 40583012), (2, 20291506), (4, 10145753), (17, 2387236), (19, 2135948), (34, 1193618), (38, 1067974), (68, 596809), (76, 533987), (101, 401812), (202, 200906), (311, 130492), (323, 125644), (404, 100453), (622, 65246), (646, 62822), (1244, 32623), (1292, 31411), (1717, 23636), (1919, 21148), (3434, 11818), (3838, 10574), (5287, 7676), (5909, 6868)]