801430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^2$

素因数の和:228

約数の個数: 24

約数和(自身を含む): 1664208

約数和(自身を除く): 862778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 11449, 22898, 57245, 80143, 114490, 160286, 400715, 801430]

約数ペア:

[(1, 801430), (2, 400715), (5, 160286), (7, 114490), (10, 80143), (14, 57245), (35, 22898), (70, 11449), (107, 7490), (214, 3745), (535, 1498), (749, 1070)]