7029906880

素因数分解:

$2^6\times 5^1\times {\mathrm{21968459}}^1$

素因数の和:21968476

約数の個数: 28

約数和(自身を含む): 16739966520

約数和(自身を除く): 9710059640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 21968459, 43936918, 87873836, 109842295, 175747672, 219684590, 351495344, 439369180, 702990688, 878738360, 1405981376, 1757476720, 3514953440, 7029906880]

約数ペア:

[(1, 7029906880), (2, 3514953440), (4, 1757476720), (5, 1405981376), (8, 878738360), (10, 702990688), (16, 439369180), (20, 351495344), (32, 219684590), (40, 175747672), (64, 109842295), (80, 87873836), (160, 43936918), (320, 21968459)]