201627760240

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{58612721}}^1$

素因数の和:58612777

約数の個数: 40

約数和(自身を含む): 479686516848

約数和(自身を除く): 278058756608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 58612721, 117225442, 234450884, 293063605, 468901768, 586127210, 937803536, 1172254420, 2344508840, 2520347003, 4689017680, 5040694006, 10081388012, 12601735015, 20162776024, 25203470030, 40325552048, 50406940060, 100813880120, 201627760240]

約数ペア:

[(1, 201627760240), (2, 100813880120), (4, 50406940060), (5, 40325552048), (8, 25203470030), (10, 20162776024), (16, 12601735015), (20, 10081388012), (40, 5040694006), (43, 4689017680), (80, 2520347003), (86, 2344508840), (172, 1172254420), (215, 937803536), (344, 586127210), (430, 468901768), (688, 293063605), (860, 234450884), (1720, 117225442), (3440, 58612721)]