44012920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{157189}}^1$

素因数の和:157207

約数の個数: 32

約数和(自身を含む): 113176800

約数和(自身を除く): 69163880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 157189, 314378, 628756, 785945, 1100323, 1257512, 1571890, 2200646, 3143780, 4401292, 5501615, 6287560, 8802584, 11003230, 22006460, 44012920]

約数ペア:

[(1, 44012920), (2, 22006460), (4, 11003230), (5, 8802584), (7, 6287560), (8, 5501615), (10, 4401292), (14, 3143780), (20, 2200646), (28, 1571890), (35, 1257512), (40, 1100323), (56, 785945), (70, 628756), (140, 314378), (280, 157189)]