107424520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{383659}}^1$

素因数の和:383677

約数の個数: 32

約数和(自身を含む): 276235200

約数和(自身を除く): 168810680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 383659, 767318, 1534636, 1918295, 2685613, 3069272, 3836590, 5371226, 7673180, 10742452, 13428065, 15346360, 21484904, 26856130, 53712260, 107424520]

約数ペア:

[(1, 107424520), (2, 53712260), (4, 26856130), (5, 21484904), (7, 15346360), (8, 13428065), (10, 10742452), (14, 7673180), (20, 5371226), (28, 3836590), (35, 3069272), (40, 2685613), (56, 1918295), (70, 1534636), (140, 767318), (280, 383659)]