24883760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28277}}^1$

素因数の和:28301

約数の個数: 40

約数和(自身を含む): 63116496

約数和(自身を除く): 38232736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 28277, 56554, 113108, 141385, 226216, 282770, 311047, 452432, 565540, 622094, 1131080, 1244188, 1555235, 2262160, 2488376, 3110470, 4976752, 6220940, 12441880, 24883760]

約数ペア:

[(1, 24883760), (2, 12441880), (4, 6220940), (5, 4976752), (8, 3110470), (10, 2488376), (11, 2262160), (16, 1555235), (20, 1244188), (22, 1131080), (40, 622094), (44, 565540), (55, 452432), (80, 311047), (88, 282770), (110, 226216), (176, 141385), (220, 113108), (440, 56554), (880, 28277)]