3425887738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1691

約数の個数: 64

約数和(自身を含む): 6440878080

約数和(自身を除く): 3014990342

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 127, 182, 206, 254, 721, 889, 1339, 1439, 1442, 1651, 1778, 2678, 2878, 3302, 9373, 10073, 11557, 13081, 18707, 18746, 20146, 23114, 26162, 37414, 91567, 130949, 148217, 170053, 182753, 183134, 261898, 296434, 340106, 365506, 1037519, 1190371, 1279271, 1926821, 2075038, 2375789, 2380742, 2558542, 3853642, 4751578, 13487747, 16630523, 18823559, 26975494, 33261046, 37647118, 131764913, 244706267, 263529826, 489412534, 1712943869, 3425887738]

約数ペア:

[(1, 3425887738), (2, 1712943869), (7, 489412534), (13, 263529826), (14, 244706267), (26, 131764913), (91, 37647118), (103, 33261046), (127, 26975494), (182, 18823559), (206, 16630523), (254, 13487747), (721, 4751578), (889, 3853642), (1339, 2558542), (1439, 2380742), (1442, 2375789), (1651, 2075038), (1778, 1926821), (2678, 1279271), (2878, 1190371), (3302, 1037519), (9373, 365506), (10073, 340106), (11557, 296434), (13081, 261898), (18707, 183134), (18746, 182753), (20146, 170053), (23114, 148217), (26162, 130949), (37414, 91567)]