40768630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{582409}}^1$

素因数の和:582423

約数の個数: 16

約数和(自身を含む): 83867040

約数和(自身を除く): 43098410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 582409, 1164818, 2912045, 4076863, 5824090, 8153726, 20384315, 40768630]

約数ペア:

[(1, 40768630), (2, 20384315), (5, 8153726), (7, 5824090), (10, 4076863), (14, 2912045), (35, 1164818), (70, 582409)]