713960120

素因数分解:

$2^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{41413}}^1$

素因数の和:41855

約数の個数: 32

約数和(自身を含む): 1610176320

約数和(自身を除く): 896216200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 431, 862, 1724, 2155, 3448, 4310, 8620, 17240, 41413, 82826, 165652, 207065, 331304, 414130, 828260, 1656520, 17849003, 35698006, 71396012, 89245015, 142792024, 178490030, 356980060, 713960120]

約数ペア:

[(1, 713960120), (2, 356980060), (4, 178490030), (5, 142792024), (8, 89245015), (10, 71396012), (20, 35698006), (40, 17849003), (431, 1656520), (862, 828260), (1724, 414130), (2155, 331304), (3448, 207065), (4310, 165652), (8620, 82826), (17240, 41413)]