1296231642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{4273}}^1$

素因数の和:5187

約数の個数: 48

約数和(自身を含む): 2960343360

約数和(自身を除く): 1664111718

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 887, 1774, 2661, 4273, 5322, 7983, 8546, 12819, 15966, 16853, 25638, 33706, 38457, 50559, 76914, 81187, 101118, 151677, 162374, 243561, 303354, 487122, 730683, 1461366, 3790151, 7580302, 11370453, 22740906, 34111359, 68222718, 72012869, 144025738, 216038607, 432077214, 648115821, 1296231642]

約数ペア:

[(1, 1296231642), (2, 648115821), (3, 432077214), (6, 216038607), (9, 144025738), (18, 72012869), (19, 68222718), (38, 34111359), (57, 22740906), (114, 11370453), (171, 7580302), (342, 3790151), (887, 1461366), (1774, 730683), (2661, 487122), (4273, 303354), (5322, 243561), (7983, 162374), (8546, 151677), (12819, 101118), (15966, 81187), (16853, 76914), (25638, 50559), (33706, 38457)]