1346331500

素因数分解:

$2^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{40189}}^1$

素因数の和:40275

約数の個数: 48

約数和(自身を含む): 2984348640

約数和(自身を除く): 1638017140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 125, 134, 250, 268, 335, 500, 670, 1340, 1675, 3350, 6700, 8375, 16750, 33500, 40189, 80378, 160756, 200945, 401890, 803780, 1004725, 2009450, 2692663, 4018900, 5023625, 5385326, 10047250, 10770652, 13463315, 20094500, 26926630, 53853260, 67316575, 134633150, 269266300, 336582875, 673165750, 1346331500]

約数ペア:

[(1, 1346331500), (2, 673165750), (4, 336582875), (5, 269266300), (10, 134633150), (20, 67316575), (25, 53853260), (50, 26926630), (67, 20094500), (100, 13463315), (125, 10770652), (134, 10047250), (250, 5385326), (268, 5023625), (335, 4018900), (500, 2692663), (670, 2009450), (1340, 1004725), (1675, 803780), (3350, 401890), (6700, 200945), (8375, 160756), (16750, 80378), (33500, 40189)]