134002480

素因数分解:

$2^4\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2903}}^1$

素因数の和:3493

約数の個数: 40

約数和(自身を含む): 312203232

約数和(自身を除く): 178200752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 577, 1154, 2308, 2885, 2903, 4616, 5770, 5806, 9232, 11540, 11612, 14515, 23080, 23224, 29030, 46160, 46448, 58060, 116120, 232240, 1675031, 3350062, 6700124, 8375155, 13400248, 16750310, 26800496, 33500620, 67001240, 134002480]

約数ペア:

[(1, 134002480), (2, 67001240), (4, 33500620), (5, 26800496), (8, 16750310), (10, 13400248), (16, 8375155), (20, 6700124), (40, 3350062), (80, 1675031), (577, 232240), (1154, 116120), (2308, 58060), (2885, 46448), (2903, 46160), (4616, 29030), (5770, 23224), (5806, 23080), (9232, 14515), (11540, 11612)]