44143040

素因数分解:

$2^6\times 5^1\times {\mathrm{137947}}^1$

素因数の和:137964

約数の個数: 28

約数和(自身を含む): 105116376

約数和(自身を除く): 60973336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 137947, 275894, 551788, 689735, 1103576, 1379470, 2207152, 2758940, 4414304, 5517880, 8828608, 11035760, 22071520, 44143040]

約数ペア:

[(1, 44143040), (2, 22071520), (4, 11035760), (5, 8828608), (8, 5517880), (10, 4414304), (16, 2758940), (20, 2207152), (32, 1379470), (40, 1103576), (64, 689735), (80, 551788), (160, 275894), (320, 137947)]