314848686530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{213097}}^1\times {\mathrm{21107}}^1$

素因数の和:234218

約数の個数: 32

約数和(自身を含む): 647722452096

約数和(自身を除く): 332873765566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 21107, 42214, 105535, 147749, 211070, 213097, 295498, 426194, 738745, 1065485, 1477490, 1491679, 2130970, 2983358, 7458395, 14916790, 4497838379, 8995676758, 22489191895, 31484868653, 44978383790, 62969737306, 157424343265, 314848686530]

約数ペア:

[(1, 314848686530), (2, 157424343265), (5, 62969737306), (7, 44978383790), (10, 31484868653), (14, 22489191895), (35, 8995676758), (70, 4497838379), (21107, 14916790), (42214, 7458395), (105535, 2983358), (147749, 2130970), (211070, 1491679), (213097, 1477490), (295498, 1065485), (426194, 738745)]