13930370240

素因数分解:

$2^6\times 5^1\times {\mathrm{43532407}}^1$

素因数の和:43532424

約数の個数: 28

約数和(自身を含む): 33171694896

約数和(自身を除く): 19241324656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 43532407, 87064814, 174129628, 217662035, 348259256, 435324070, 696518512, 870648140, 1393037024, 1741296280, 2786074048, 3482592560, 6965185120, 13930370240]

約数ペア:

[(1, 13930370240), (2, 6965185120), (4, 3482592560), (5, 2786074048), (8, 1741296280), (10, 1393037024), (16, 870648140), (20, 696518512), (32, 435324070), (40, 348259256), (64, 217662035), (80, 174129628), (160, 87064814), (320, 43532407)]