4831960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17257}}^1$

素因数の和:17275

約数の個数: 32

約数和(自身を含む): 12425760

約数和(自身を除く): 7593800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 17257, 34514, 69028, 86285, 120799, 138056, 172570, 241598, 345140, 483196, 603995, 690280, 966392, 1207990, 2415980, 4831960]

約数ペア:

[(1, 4831960), (2, 2415980), (4, 1207990), (5, 966392), (7, 690280), (8, 603995), (10, 483196), (14, 345140), (20, 241598), (28, 172570), (35, 138056), (40, 120799), (56, 86285), (70, 69028), (140, 34514), (280, 17257)]