22433656240

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2572667}}^1$

素因数の和:2572789

約数の個数: 40

約数和(自身を含む): 52636787280

約数和(自身を除く): 30203131040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 8720, 2572667, 5145334, 10290668, 12863335, 20581336, 25726670, 41162672, 51453340, 102906680, 205813360, 280420703, 560841406, 1121682812, 1402103515, 2243365624, 2804207030, 4486731248, 5608414060, 11216828120, 22433656240]

約数ペア:

[(1, 22433656240), (2, 11216828120), (4, 5608414060), (5, 4486731248), (8, 2804207030), (10, 2243365624), (16, 1402103515), (20, 1121682812), (40, 560841406), (80, 280420703), (109, 205813360), (218, 102906680), (436, 51453340), (545, 41162672), (872, 25726670), (1090, 20581336), (1744, 12863335), (2180, 10290668), (4360, 5145334), (8720, 2572667)]