790837264

素因数分解:

$2^4\times 7^3\times {\mathrm{144103}}^1$

素因数の和:144132

約数の個数: 40

約数和(自身を含む): 1786889600

約数和(自身を除く): 996052336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 144103, 288206, 576412, 1008721, 1152824, 2017442, 2305648, 4034884, 7061047, 8069768, 14122094, 16139536, 28244188, 49427329, 56488376, 98854658, 112976752, 197709316, 395418632, 790837264]

約数ペア:

[(1, 790837264), (2, 395418632), (4, 197709316), (7, 112976752), (8, 98854658), (14, 56488376), (16, 49427329), (28, 28244188), (49, 16139536), (56, 14122094), (98, 8069768), (112, 7061047), (196, 4034884), (343, 2305648), (392, 2017442), (686, 1152824), (784, 1008721), (1372, 576412), (2744, 288206), (5488, 144103)]