1208156960

素因数分解:

$2^5\times 5^1\times {\mathrm{7550981}}^1$

素因数の和:7550996

約数の個数: 24

約数和(自身を含む): 2854271196

約数和(自身を除く): 1646114236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 7550981, 15101962, 30203924, 37754905, 60407848, 75509810, 120815696, 151019620, 241631392, 302039240, 604078480, 1208156960]

約数ペア:

[(1, 1208156960), (2, 604078480), (4, 302039240), (5, 241631392), (8, 151019620), (10, 120815696), (16, 75509810), (20, 60407848), (32, 37754905), (40, 30203924), (80, 15101962), (160, 7550981)]