5220781790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1\times {\mathrm{1409}}^1$

素因数の和:2697

約数の個数: 64

約数和(自身を含む): 11006392320

約数和(自身を除く): 5785610530

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1231, 1409, 1505, 2462, 2818, 3010, 6155, 7045, 8617, 9863, 12310, 14090, 17234, 19726, 43085, 49315, 52933, 60587, 86170, 98630, 105866, 121174, 264665, 302935, 370531, 424109, 529330, 605870, 741062, 848218, 1734479, 1852655, 2120545, 3468958, 3705310, 4241090, 8672395, 12141353, 17344790, 24282706, 60706765, 74582597, 121413530, 149165194, 372912985, 522078179, 745825970, 1044156358, 2610390895, 5220781790]

約数ペア:

[(1, 5220781790), (2, 2610390895), (5, 1044156358), (7, 745825970), (10, 522078179), (14, 372912985), (35, 149165194), (43, 121413530), (70, 74582597), (86, 60706765), (215, 24282706), (301, 17344790), (430, 12141353), (602, 8672395), (1231, 4241090), (1409, 3705310), (1505, 3468958), (2462, 2120545), (2818, 1852655), (3010, 1734479), (6155, 848218), (7045, 741062), (8617, 605870), (9863, 529330), (12310, 424109), (14090, 370531), (17234, 302935), (19726, 264665), (43085, 121174), (49315, 105866), (52933, 98630), (60587, 86170)]