4285400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{3061}}^1$

素因数の和:3084

約数の個数: 48

約数和(自身を含む): 11390640

約数和(自身を除く): 7105240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 3061, 6122, 12244, 15305, 21427, 24488, 30610, 42854, 61220, 76525, 85708, 107135, 122440, 153050, 171416, 214270, 306100, 428540, 535675, 612200, 857080, 1071350, 2142700, 4285400]

約数ペア:

[(1, 4285400), (2, 2142700), (4, 1071350), (5, 857080), (7, 612200), (8, 535675), (10, 428540), (14, 306100), (20, 214270), (25, 171416), (28, 153050), (35, 122440), (40, 107135), (50, 85708), (56, 76525), (70, 61220), (100, 42854), (140, 30610), (175, 24488), (200, 21427), (280, 15305), (350, 12244), (700, 6122), (1400, 3061)]