13907600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{4967}}^1$

素因数の和:4992

約数の個数: 60

約数和(自身を含む): 38193984

約数和(自身を除く): 24286384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 4967, 9934, 19868, 24835, 34769, 39736, 49670, 69538, 79472, 99340, 124175, 139076, 173845, 198680, 248350, 278152, 347690, 397360, 496700, 556304, 695380, 869225, 993400, 1390760, 1738450, 1986800, 2781520, 3476900, 6953800, 13907600]

約数ペア:

[(1, 13907600), (2, 6953800), (4, 3476900), (5, 2781520), (7, 1986800), (8, 1738450), (10, 1390760), (14, 993400), (16, 869225), (20, 695380), (25, 556304), (28, 496700), (35, 397360), (40, 347690), (50, 278152), (56, 248350), (70, 198680), (80, 173845), (100, 139076), (112, 124175), (140, 99340), (175, 79472), (200, 69538), (280, 49670), (350, 39736), (400, 34769), (560, 24835), (700, 19868), (1400, 9934), (2800, 4967)]