249348014710

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3083}}^1\times {\mathrm{18013}}^1$

素因数の和:21552

約数の個数: 32

約数和(自身を含む): 449996925600

約数和(自身を除く): 200648910890

約数列:

[1, 2, 5, 10, 449, 898, 2245, 3083, 4490, 6166, 15415, 18013, 30830, 36026, 90065, 180130, 1384267, 2768534, 6921335, 8087837, 13842670, 16175674, 40439185, 55534079, 80878370, 111068158, 277670395, 555340790, 24934801471, 49869602942, 124674007355, 249348014710]

約数ペア:

[(1, 249348014710), (2, 124674007355), (5, 49869602942), (10, 24934801471), (449, 555340790), (898, 277670395), (2245, 111068158), (3083, 80878370), (4490, 55534079), (6166, 40439185), (15415, 16175674), (18013, 13842670), (30830, 8087837), (36026, 6921335), (90065, 2768534), (180130, 1384267)]