1441036120

素因数分解:

$2^3\times 5^1\times {\mathrm{1753}}^1\times {\mathrm{20551}}^1$

素因数の和:22315

約数の個数: 32

約数和(自身を含む): 3244338720

約数和(自身を除く): 1803302600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1753, 3506, 7012, 8765, 14024, 17530, 20551, 35060, 41102, 70120, 82204, 102755, 164408, 205510, 411020, 822040, 36025903, 72051806, 144103612, 180129515, 288207224, 360259030, 720518060, 1441036120]

約数ペア:

[(1, 1441036120), (2, 720518060), (4, 360259030), (5, 288207224), (8, 180129515), (10, 144103612), (20, 72051806), (40, 36025903), (1753, 822040), (3506, 411020), (7012, 205510), (8765, 164408), (14024, 102755), (17530, 82204), (20551, 70120), (35060, 41102)]