334332080

素因数分解:

$2^4\times 5^1\times {\mathrm{4179151}}^1$

素因数の和:4179164

約数の個数: 20

約数和(自身を含む): 777322272

約数和(自身を除く): 442990192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4179151, 8358302, 16716604, 20895755, 33433208, 41791510, 66866416, 83583020, 167166040, 334332080]

約数ペア:

[(1, 334332080), (2, 167166040), (4, 83583020), (5, 66866416), (8, 41791510), (10, 33433208), (16, 20895755), (20, 16716604), (40, 8358302), (80, 4179151)]