4330760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{15467}}^1$

素因数の和:15485

約数の個数: 32

約数和(自身を含む): 11136960

約数和(自身を除く): 6806200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 15467, 30934, 61868, 77335, 108269, 123736, 154670, 216538, 309340, 433076, 541345, 618680, 866152, 1082690, 2165380, 4330760]

約数ペア:

[(1, 4330760), (2, 2165380), (4, 1082690), (5, 866152), (7, 618680), (8, 541345), (10, 433076), (14, 309340), (20, 216538), (28, 154670), (35, 123736), (40, 108269), (56, 77335), (70, 61868), (140, 30934), (280, 15467)]