449743534

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{5153}}^1$

素因数の和:5340

約数の個数: 24

約数和(自身を含む): 721518768

約数和(自身を除く): 271775234

約数列:

[1, 2, 17, 34, 151, 289, 302, 578, 2567, 5134, 5153, 10306, 43639, 87278, 87601, 175202, 778103, 1489217, 1556206, 2978434, 13227751, 26455502, 224871767, 449743534]

約数ペア:

[(1, 449743534), (2, 224871767), (17, 26455502), (34, 13227751), (151, 2978434), (289, 1556206), (302, 1489217), (578, 778103), (2567, 175202), (5134, 87601), (5153, 87278), (10306, 43639)]