968133040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1728809}}^1$

素因数の和:1728829

約数の個数: 40

約数和(自身を含む): 2572469280

約数和(自身を除く): 1604336240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1728809, 3457618, 6915236, 8644045, 12101663, 13830472, 17288090, 24203326, 27660944, 34576180, 48406652, 60508315, 69152360, 96813304, 121016630, 138304720, 193626608, 242033260, 484066520, 968133040]

約数ペア:

[(1, 968133040), (2, 484066520), (4, 242033260), (5, 193626608), (7, 138304720), (8, 121016630), (10, 96813304), (14, 69152360), (16, 60508315), (20, 48406652), (28, 34576180), (35, 27660944), (40, 24203326), (56, 17288090), (70, 13830472), (80, 12101663), (112, 8644045), (140, 6915236), (280, 3457618), (560, 1728809)]