9529040

素因数分解:

$2^4\times 5^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 22284288

約数和(自身を除く): 12755248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 311, 383, 622, 766, 1244, 1532, 1555, 1915, 2488, 3064, 3110, 3830, 4976, 6128, 6220, 7660, 12440, 15320, 24880, 30640, 119113, 238226, 476452, 595565, 952904, 1191130, 1905808, 2382260, 4764520, 9529040]

約数ペア:

[(1, 9529040), (2, 4764520), (4, 2382260), (5, 1905808), (8, 1191130), (10, 952904), (16, 595565), (20, 476452), (40, 238226), (80, 119113), (311, 30640), (383, 24880), (622, 15320), (766, 12440), (1244, 7660), (1532, 6220), (1555, 6128), (1915, 4976), (2488, 3830), (3064, 3110)]