976034480

素因数分解:

$2^4\times 5^1\times {\mathrm{12200431}}^1$

素因数の和:12200444

約数の個数: 20

約数和(自身を含む): 2269280352

約数和(自身を除く): 1293245872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12200431, 24400862, 48801724, 61002155, 97603448, 122004310, 195206896, 244008620, 488017240, 976034480]

約数ペア:

[(1, 976034480), (2, 488017240), (4, 244008620), (5, 195206896), (8, 122004310), (10, 97603448), (16, 61002155), (20, 48801724), (40, 24400862), (80, 12200431)]