43232240

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2153}}^1$

素因数の和:2417

約数の個数: 40

約数和(自身を含む): 100962288

約数和(自身を除く): 57730048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 1004, 1255, 2008, 2153, 2510, 4016, 4306, 5020, 8612, 10040, 10765, 17224, 20080, 21530, 34448, 43060, 86120, 172240, 540403, 1080806, 2161612, 2702015, 4323224, 5404030, 8646448, 10808060, 21616120, 43232240]

約数ペア:

[(1, 43232240), (2, 21616120), (4, 10808060), (5, 8646448), (8, 5404030), (10, 4323224), (16, 2702015), (20, 2161612), (40, 1080806), (80, 540403), (251, 172240), (502, 86120), (1004, 43060), (1255, 34448), (2008, 21530), (2153, 20080), (2510, 17224), (4016, 10765), (4306, 10040), (5020, 8612)]