338493874324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2129}}^1\times {\mathrm{32029}}^1$

素因数の和:34252

約数の個数: 48

約数和(自身を含む): 636119643600

約数和(自身を除く): 297625769276

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2129, 2482, 4258, 4964, 8516, 32029, 36193, 64058, 72386, 128116, 144772, 155417, 310834, 544493, 621668, 1088986, 2177972, 2338117, 2642089, 4676234, 5284178, 9352468, 10568356, 39747989, 68189741, 79495978, 136379482, 158991956, 272758964, 1159225597, 2318451194, 4636902388, 4977851093, 9955702186, 19911404372, 84623468581, 169246937162, 338493874324]

約数ペア:

[(1, 338493874324), (2, 169246937162), (4, 84623468581), (17, 19911404372), (34, 9955702186), (68, 4977851093), (73, 4636902388), (146, 2318451194), (292, 1159225597), (1241, 272758964), (2129, 158991956), (2482, 136379482), (4258, 79495978), (4964, 68189741), (8516, 39747989), (32029, 10568356), (36193, 9352468), (64058, 5284178), (72386, 4676234), (128116, 2642089), (144772, 2338117), (155417, 2177972), (310834, 1088986), (544493, 621668)]