313806576

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{41641}}^1$

素因数の和:41809

約数の個数: 40

約数和(自身を含む): 815850064

約数和(自身を除く): 502043488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 41641, 83282, 124923, 166564, 249846, 333128, 499692, 666256, 999384, 1998768, 6537637, 13075274, 19612911, 26150548, 39225822, 52301096, 78451644, 104602192, 156903288, 313806576]

約数ペア:

[(1, 313806576), (2, 156903288), (3, 104602192), (4, 78451644), (6, 52301096), (8, 39225822), (12, 26150548), (16, 19612911), (24, 13075274), (48, 6537637), (157, 1998768), (314, 999384), (471, 666256), (628, 499692), (942, 333128), (1256, 249846), (1884, 166564), (2512, 124923), (3768, 83282), (7536, 41641)]