38163020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14347}}^1$

素因数の和:14382

約数の個数: 48

約数和(自身を含む): 96418560

約数和(自身を除く): 58255540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 14347, 28694, 57388, 71735, 100429, 143470, 200858, 272593, 286940, 401716, 502145, 545186, 1004290, 1090372, 1362965, 1908151, 2008580, 2725930, 3816302, 5451860, 7632604, 9540755, 19081510, 38163020]

約数ペア:

[(1, 38163020), (2, 19081510), (4, 9540755), (5, 7632604), (7, 5451860), (10, 3816302), (14, 2725930), (19, 2008580), (20, 1908151), (28, 1362965), (35, 1090372), (38, 1004290), (70, 545186), (76, 502145), (95, 401716), (133, 286940), (140, 272593), (190, 200858), (266, 143470), (380, 100429), (532, 71735), (665, 57388), (1330, 28694), (2660, 14347)]