2567609163

素因数分解:

$3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 4782835200

約数和(自身を除く): 2215226037

約数列:

[1, 3, 7, 9, 21, 23, 29, 43, 49, 63, 69, 87, 129, 147, 161, 203, 207, 261, 301, 343, 387, 441, 483, 609, 667, 841, 903, 989, 1029, 1127, 1247, 1421, 1449, 1827, 2001, 2107, 2523, 2709, 2967, 3087, 3381, 3741, 4263, 4669, 5887, 6003, 6321, 6923, 7569, 7889, 8729, 8901, 9947, 10143, 11223, 12789, 14007, 14749, 17661, 18963, 19343, 20769, 23667, 26187, 28681, 29841, 32683, 36163, 41209, 42021, 44247, 48461, 52983, 58029, 61103, 62307, 71001, 78561, 86043, 89523, 98049, 108489, 123627, 132741, 135401, 145383, 174087, 183309, 200767, 228781, 253141, 258129, 288463, 294147, 325467, 339227, 370881, 406203, 427721, 436149, 549927, 602301, 686343, 759423, 831749, 865389, 947807, 1017681, 1218609, 1283163, 1405369, 1771987, 1806903, 2059029, 2278269, 2495247, 2596167, 2843421, 3053043, 3849489, 4216107, 5315961, 5822243, 6634649, 7485741, 8530263, 9837583, 12403909, 12648321, 15947883, 17466729, 19903947, 29512749, 37211727, 40755701, 52400187, 59711841, 88538247, 111635181, 122267103, 285289907, 366801309, 855869721, 2567609163]

約数ペア:

[(1, 2567609163), (3, 855869721), (7, 366801309), (9, 285289907), (21, 122267103), (23, 111635181), (29, 88538247), (43, 59711841), (49, 52400187), (63, 40755701), (69, 37211727), (87, 29512749), (129, 19903947), (147, 17466729), (161, 15947883), (203, 12648321), (207, 12403909), (261, 9837583), (301, 8530263), (343, 7485741), (387, 6634649), (441, 5822243), (483, 5315961), (609, 4216107), (667, 3849489), (841, 3053043), (903, 2843421), (989, 2596167), (1029, 2495247), (1127, 2278269), (1247, 2059029), (1421, 1806903), (1449, 1771987), (1827, 1405369), (2001, 1283163), (2107, 1218609), (2523, 1017681), (2709, 947807), (2967, 865389), (3087, 831749), (3381, 759423), (3741, 686343), (4263, 602301), (4669, 549927), (5887, 436149), (6003, 427721), (6321, 406203), (6923, 370881), (7569, 339227), (7889, 325467), (8729, 294147), (8901, 288463), (9947, 258129), (10143, 253141), (11223, 228781), (12789, 200767), (14007, 183309), (14749, 174087), (17661, 145383), (18963, 135401), (19343, 132741), (20769, 123627), (23667, 108489), (26187, 98049), (28681, 89523), (29841, 86043), (32683, 78561), (36163, 71001), (41209, 62307), (42021, 61103), (44247, 58029), (48461, 52983)]