431605812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{5101}}^1$

素因数の和:5760

約数の個数: 48

約数和(自身を含む): 1100562624

約数和(自身を除く): 668956812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 641, 1282, 1923, 2564, 3846, 5101, 7051, 7692, 10202, 14102, 15303, 20404, 21153, 28204, 30606, 42306, 56111, 61212, 84612, 112222, 168333, 224444, 336666, 673332, 3269741, 6539482, 9809223, 13078964, 19618446, 35967151, 39236892, 71934302, 107901453, 143868604, 215802906, 431605812]

約数ペア:

[(1, 431605812), (2, 215802906), (3, 143868604), (4, 107901453), (6, 71934302), (11, 39236892), (12, 35967151), (22, 19618446), (33, 13078964), (44, 9809223), (66, 6539482), (132, 3269741), (641, 673332), (1282, 336666), (1923, 224444), (2564, 168333), (3846, 112222), (5101, 84612), (7051, 61212), (7692, 56111), (10202, 42306), (14102, 30606), (15303, 28204), (20404, 21153)]