70653020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10937}}^1$

素因数の和:10982

約数の個数: 48

約数和(自身を含む): 165382560

約数和(自身を除く): 94729540

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 10937, 21874, 43748, 54685, 109370, 185929, 207803, 218740, 371858, 415606, 743716, 831212, 929645, 1039015, 1859290, 2078030, 3532651, 3718580, 4156060, 7065302, 14130604, 17663255, 35326510, 70653020]

約数ペア:

[(1, 70653020), (2, 35326510), (4, 17663255), (5, 14130604), (10, 7065302), (17, 4156060), (19, 3718580), (20, 3532651), (34, 2078030), (38, 1859290), (68, 1039015), (76, 929645), (85, 831212), (95, 743716), (170, 415606), (190, 371858), (323, 218740), (340, 207803), (380, 185929), (646, 109370), (1292, 54685), (1615, 43748), (3230, 21874), (6460, 10937)]