4080483040

素因数分解:

$2^5\times 5^1\times {\mathrm{25503019}}^1$

素因数の和:25503034

約数の個数: 24

約数和(自身を含む): 9640141560

約数和(自身を除く): 5559658520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 25503019, 51006038, 102012076, 127515095, 204024152, 255030190, 408048304, 510060380, 816096608, 1020120760, 2040241520, 4080483040]

約数ペア:

[(1, 4080483040), (2, 2040241520), (4, 1020120760), (5, 816096608), (8, 510060380), (10, 408048304), (16, 255030190), (20, 204024152), (32, 127515095), (40, 102012076), (80, 51006038), (160, 25503019)]