494870316

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{7321}}^1$

素因数の和:7502

約数の個数: 48

約数和(自身を含む): 1190732928

約数和(自身を除く): 695862612

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 131, 172, 258, 262, 393, 516, 524, 786, 1572, 5633, 7321, 11266, 14642, 16899, 21963, 22532, 29284, 33798, 43926, 67596, 87852, 314803, 629606, 944409, 959051, 1259212, 1888818, 1918102, 2877153, 3777636, 3836204, 5754306, 11508612, 41239193, 82478386, 123717579, 164956772, 247435158, 494870316]

約数ペア:

[(1, 494870316), (2, 247435158), (3, 164956772), (4, 123717579), (6, 82478386), (12, 41239193), (43, 11508612), (86, 5754306), (129, 3836204), (131, 3777636), (172, 2877153), (258, 1918102), (262, 1888818), (393, 1259212), (516, 959051), (524, 944409), (786, 629606), (1572, 314803), (5633, 87852), (7321, 67596), (11266, 43926), (14642, 33798), (16899, 29284), (21963, 22532)]