45353140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{323951}}^1$

素因数の和:323967

約数の個数: 24

約数和(自身を含む): 108847872

約数和(自身を除く): 63494732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 323951, 647902, 1295804, 1619755, 2267657, 3239510, 4535314, 6479020, 9070628, 11338285, 22676570, 45353140]

約数ペア:

[(1, 45353140), (2, 22676570), (4, 11338285), (5, 9070628), (7, 6479020), (10, 4535314), (14, 3239510), (20, 2267657), (28, 1619755), (35, 1295804), (70, 647902), (140, 323951)]