44019080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{157211}}^1$

素因数の和:157229

約数の個数: 32

約数和(自身を含む): 113192640

約数和(自身を除く): 69173560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 157211, 314422, 628844, 786055, 1100477, 1257688, 1572110, 2200954, 3144220, 4401908, 5502385, 6288440, 8803816, 11004770, 22009540, 44019080]

約数ペア:

[(1, 44019080), (2, 22009540), (4, 11004770), (5, 8803816), (7, 6288440), (8, 5502385), (10, 4401908), (14, 3144220), (20, 2200954), (28, 1572110), (35, 1257688), (40, 1100477), (56, 786055), (70, 628844), (140, 314422), (280, 157211)]