3136804960

素因数分解:

$2^5\times 5^1\times {\mathrm{19605031}}^1$

素因数の和:19605046

約数の個数: 24

約数和(自身を含む): 7410702096

約数和(自身を除く): 4273897136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 19605031, 39210062, 78420124, 98025155, 156840248, 196050310, 313680496, 392100620, 627360992, 784201240, 1568402480, 3136804960]

約数ペア:

[(1, 3136804960), (2, 1568402480), (4, 784201240), (5, 627360992), (8, 392100620), (10, 313680496), (16, 196050310), (20, 156840248), (32, 98025155), (40, 78420124), (80, 39210062), (160, 19605031)]