266707210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{346373}}^1$

素因数の和:346398

約数の個数: 32

約数和(自身を含む): 598534272

約数和(自身を除く): 331827062

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 346373, 692746, 1731865, 2424611, 3463730, 3810103, 4849222, 7620206, 12123055, 19050515, 24246110, 26670721, 38101030, 53341442, 133353605, 266707210]

約数ペア:

[(1, 266707210), (2, 133353605), (5, 53341442), (7, 38101030), (10, 26670721), (11, 24246110), (14, 19050515), (22, 12123055), (35, 7620206), (55, 4849222), (70, 3810103), (77, 3463730), (110, 2424611), (154, 1731865), (385, 692746), (770, 346373)]