458927756

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1097}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 936585216

約数和(自身を除く): 477657460

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 223, 268, 446, 469, 892, 938, 1097, 1561, 1876, 2194, 3122, 4388, 6244, 7679, 14941, 15358, 29882, 30716, 59764, 73499, 104587, 146998, 209174, 244631, 293996, 418348, 489262, 514493, 978524, 1028986, 1712417, 2057972, 3424834, 6849668, 16390277, 32780554, 65561108, 114731939, 229463878, 458927756]

約数ペア:

[(1, 458927756), (2, 229463878), (4, 114731939), (7, 65561108), (14, 32780554), (28, 16390277), (67, 6849668), (134, 3424834), (223, 2057972), (268, 1712417), (446, 1028986), (469, 978524), (892, 514493), (938, 489262), (1097, 418348), (1561, 293996), (1876, 244631), (2194, 209174), (3122, 146998), (4388, 104587), (6244, 73499), (7679, 59764), (14941, 30716), (15358, 29882)]