7485018398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 13335404544

約数和(自身を除く): 5850386146

約数列:

[1, 2, 11, 13, 22, 26, 143, 191, 263, 286, 382, 521, 526, 1042, 2101, 2483, 2893, 3419, 4202, 4966, 5731, 5786, 6773, 6838, 11462, 13546, 27313, 37609, 50233, 54626, 74503, 75218, 99511, 100466, 137023, 149006, 199022, 274046, 552563, 653029, 1094621, 1105126, 1293643, 1306058, 1507253, 1781299, 2189242, 2587286, 3014506, 3562598, 7183319, 14230073, 14366638, 19594289, 26171393, 28460146, 39188578, 52342786, 287885323, 340228109, 575770646, 680456218, 3742509199, 7485018398]

約数ペア:

[(1, 7485018398), (2, 3742509199), (11, 680456218), (13, 575770646), (22, 340228109), (26, 287885323), (143, 52342786), (191, 39188578), (263, 28460146), (286, 26171393), (382, 19594289), (521, 14366638), (526, 14230073), (1042, 7183319), (2101, 3562598), (2483, 3014506), (2893, 2587286), (3419, 2189242), (4202, 1781299), (4966, 1507253), (5731, 1306058), (5786, 1293643), (6773, 1105126), (6838, 1094621), (11462, 653029), (13546, 552563), (27313, 274046), (37609, 199022), (50233, 149006), (54626, 137023), (74503, 100466), (75218, 99511)]