44292440

素因数分解:

$2^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2423}}^1$

素因数の和:2891

約数の個数: 32

約数和(自身を含む): 99917280

約数和(自身を除く): 55624840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 457, 914, 1828, 2285, 2423, 3656, 4570, 4846, 9140, 9692, 12115, 18280, 19384, 24230, 48460, 96920, 1107311, 2214622, 4429244, 5536555, 8858488, 11073110, 22146220, 44292440]

約数ペア:

[(1, 44292440), (2, 22146220), (4, 11073110), (5, 8858488), (8, 5536555), (10, 4429244), (20, 2214622), (40, 1107311), (457, 96920), (914, 48460), (1828, 24230), (2285, 19384), (2423, 18280), (3656, 12115), (4570, 9692), (4846, 9140)]