260731476

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{19417}}^1$

素因数の和:19800

約数の個数: 36

約数和(自身を含む): 660872212

約数和(自身を除く): 400140736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 1119, 1492, 2238, 3357, 4476, 6714, 13428, 19417, 38834, 58251, 77668, 116502, 174753, 233004, 349506, 699012, 7242541, 14485082, 21727623, 28970164, 43455246, 65182869, 86910492, 130365738, 260731476]

約数ペア:

[(1, 260731476), (2, 130365738), (3, 86910492), (4, 65182869), (6, 43455246), (9, 28970164), (12, 21727623), (18, 14485082), (36, 7242541), (373, 699012), (746, 349506), (1119, 233004), (1492, 174753), (2238, 116502), (3357, 77668), (4476, 58251), (6714, 38834), (13428, 19417)]