1036007204840

素因数分解:

$2^3\times 5^1\times {\mathrm{25900180121}}^1$

素因数の和:25900180132

約数の個数: 16

約数和(自身を含む): 2331016210980

約数和(自身を除く): 1295009006140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 25900180121, 51800360242, 103600720484, 129500900605, 207201440968, 259001801210, 518003602420, 1036007204840]

約数ペア:

[(1, 1036007204840), (2, 518003602420), (4, 259001801210), (5, 207201440968), (8, 129500900605), (10, 103600720484), (20, 51800360242), (40, 25900180121)]