1036360419680

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{208943633}}^1$

素因数の和:208943679

約数の個数: 48

約数和(自身を含む): 2527382196864

約数和(自身を除く): 1491021777184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 208943633, 417887266, 835774532, 1044718165, 1671549064, 2089436330, 3343098128, 4178872660, 6477252623, 6686196256, 8357745320, 12954505246, 16715490640, 25909010492, 32386263115, 33430981280, 51818020984, 64772526230, 103636041968, 129545052460, 207272083936, 259090104920, 518180209840, 1036360419680]

約数ペア:

[(1, 1036360419680), (2, 518180209840), (4, 259090104920), (5, 207272083936), (8, 129545052460), (10, 103636041968), (16, 64772526230), (20, 51818020984), (31, 33430981280), (32, 32386263115), (40, 25909010492), (62, 16715490640), (80, 12954505246), (124, 8357745320), (155, 6686196256), (160, 6477252623), (248, 4178872660), (310, 3343098128), (496, 2089436330), (620, 1671549064), (992, 1044718165), (1240, 835774532), (2480, 417887266), (4960, 208943633)]