6786640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{12119}}^1$

素因数の和:12139

約数の個数: 40

約数和(自身を含む): 18034560

約数和(自身を除く): 11247920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 12119, 24238, 48476, 60595, 84833, 96952, 121190, 169666, 193904, 242380, 339332, 424165, 484760, 678664, 848330, 969520, 1357328, 1696660, 3393320, 6786640]

約数ペア:

[(1, 6786640), (2, 3393320), (4, 1696660), (5, 1357328), (7, 969520), (8, 848330), (10, 678664), (14, 484760), (16, 424165), (20, 339332), (28, 242380), (35, 193904), (40, 169666), (56, 121190), (70, 96952), (80, 84833), (112, 60595), (140, 48476), (280, 24238), (560, 12119)]