33070480

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2633}}^1$

素因数の和:2803

約数の個数: 40

約数和(自身を含む): 77407992

約数和(自身を除く): 44337512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 2512, 2633, 3140, 5266, 6280, 10532, 12560, 13165, 21064, 26330, 42128, 52660, 105320, 210640, 413381, 826762, 1653524, 2066905, 3307048, 4133810, 6614096, 8267620, 16535240, 33070480]

約数ペア:

[(1, 33070480), (2, 16535240), (4, 8267620), (5, 6614096), (8, 4133810), (10, 3307048), (16, 2066905), (20, 1653524), (40, 826762), (80, 413381), (157, 210640), (314, 105320), (628, 52660), (785, 42128), (1256, 26330), (1570, 21064), (2512, 13165), (2633, 12560), (3140, 10532), (5266, 6280)]