4154982040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9443141}}^1$

素因数の和:9443163

約数の個数: 32

約数和(自身を含む): 10198593360

約数和(自身を除く): 6043611320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 9443141, 18886282, 37772564, 47215705, 75545128, 94431410, 103874551, 188862820, 207749102, 377725640, 415498204, 519372755, 830996408, 1038745510, 2077491020, 4154982040]

約数ペア:

[(1, 4154982040), (2, 2077491020), (4, 1038745510), (5, 830996408), (8, 519372755), (10, 415498204), (11, 377725640), (20, 207749102), (22, 188862820), (40, 103874551), (44, 94431410), (55, 75545128), (88, 47215705), (110, 37772564), (220, 18886282), (440, 9443141)]