490494966001

素因数分解:

${\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{2677}}^1\times {\mathrm{20479}}^1$

素因数の和:23568

約数の個数: 16

約数和(自身を含む): 513353318400

約数和(自身を除く): 22858352399

約数列:

[1, 23, 389, 2677, 8947, 20479, 61571, 471017, 1041353, 7966331, 23951119, 54822283, 183225613, 1260912509, 21325868087, 490494966001]

約数ペア:

[(1, 490494966001), (23, 21325868087), (389, 1260912509), (2677, 183225613), (8947, 54822283), (20479, 23951119), (61571, 7966331), (471017, 1041353)]