770710024

素因数分解:

$2^3\times 7^3\times {\mathrm{280871}}^1$

素因数の和:280898

約数の個数: 32

約数和(自身を含む): 1685232000

約数和(自身を除く): 914521976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 280871, 561742, 1123484, 1966097, 2246968, 3932194, 7864388, 13762679, 15728776, 27525358, 55050716, 96338753, 110101432, 192677506, 385355012, 770710024]

約数ペア:

[(1, 770710024), (2, 385355012), (4, 192677506), (7, 110101432), (8, 96338753), (14, 55050716), (28, 27525358), (49, 15728776), (56, 13762679), (98, 7864388), (196, 3932194), (343, 2246968), (392, 1966097), (686, 1123484), (1372, 561742), (2744, 280871)]