4743281680

素因数分解:

$2^4\times 5^1\times {\mathrm{59291021}}^1$

素因数の和:59291034

約数の個数: 20

約数和(自身を含む): 11028130092

約数和(自身を除く): 6284848412

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 59291021, 118582042, 237164084, 296455105, 474328168, 592910210, 948656336, 1185820420, 2371640840, 4743281680]

約数ペア:

[(1, 4743281680), (2, 2371640840), (4, 1185820420), (5, 948656336), (8, 592910210), (10, 474328168), (16, 296455105), (20, 237164084), (40, 118582042), (80, 59291021)]