486525730

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1\times {\mathrm{719}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 884597760

約数和(自身を除く): 398072030

約数列:

[1, 2, 5, 10, 157, 314, 431, 719, 785, 862, 1438, 1570, 2155, 3595, 4310, 7190, 67667, 112883, 135334, 225766, 309889, 338335, 564415, 619778, 676670, 1128830, 1549445, 3098890, 48652573, 97305146, 243262865, 486525730]

約数ペア:

[(1, 486525730), (2, 243262865), (5, 97305146), (10, 48652573), (157, 3098890), (314, 1549445), (431, 1128830), (719, 676670), (785, 619778), (862, 564415), (1438, 338335), (1570, 309889), (2155, 225766), (3595, 135334), (4310, 112883), (7190, 67667)]