271567411240

素因数分解:

$2^3\times 5^1\times {\mathrm{2927}}^1\times {\mathrm{2319503}}^1$

素因数の和:2322441

約数の個数: 32

約数和(自身を含む): 611235694080

約数和(自身を除く): 339668282840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2927, 5854, 11708, 14635, 23416, 29270, 58540, 117080, 2319503, 4639006, 9278012, 11597515, 18556024, 23195030, 46390060, 92780120, 6789185281, 13578370562, 27156741124, 33945926405, 54313482248, 67891852810, 135783705620, 271567411240]

約数ペア:

[(1, 271567411240), (2, 135783705620), (4, 67891852810), (5, 54313482248), (8, 33945926405), (10, 27156741124), (20, 13578370562), (40, 6789185281), (2927, 92780120), (5854, 46390060), (11708, 23195030), (14635, 18556024), (23416, 11597515), (29270, 9278012), (58540, 4639006), (117080, 2319503)]