4230280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6221}}^1$

素因数の和:6249

約数の個数: 32

約数和(自身を含む): 10079640

約数和(自身を除く): 5849360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 6221, 12442, 24884, 31105, 49768, 62210, 105757, 124420, 211514, 248840, 423028, 528785, 846056, 1057570, 2115140, 4230280]

約数ペア:

[(1, 4230280), (2, 2115140), (4, 1057570), (5, 846056), (8, 528785), (10, 423028), (17, 248840), (20, 211514), (34, 124420), (40, 105757), (68, 62210), (85, 49768), (136, 31105), (170, 24884), (340, 12442), (680, 6221)]