1647687024

素因数分解:

$2^4\times 3^2\times {\mathrm{11442271}}^1$

素因数の和:11442285

約数の個数: 30

約数和(自身を含む): 4611235616

約数和(自身を除く): 2963548592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11442271, 22884542, 34326813, 45769084, 68653626, 91538168, 102980439, 137307252, 183076336, 205960878, 274614504, 411921756, 549229008, 823843512, 1647687024]

約数ペア:

[(1, 1647687024), (2, 823843512), (3, 549229008), (4, 411921756), (6, 274614504), (8, 205960878), (9, 183076336), (12, 137307252), (16, 102980439), (18, 91538168), (24, 68653626), (36, 45769084), (48, 34326813), (72, 22884542), (144, 11442271)]