7139417814

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{941}}^1\times {\mathrm{1289}}^1$

素因数の和:2350

約数の個数: 64

約数和(自身を含む): 16040376000

約数和(自身を除く): 8900958186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 941, 981, 1289, 1882, 1962, 2578, 2823, 2943, 3867, 5646, 5886, 7734, 8469, 11601, 16938, 23202, 25407, 34803, 50814, 69606, 102569, 140501, 205138, 281002, 307707, 421503, 615414, 843006, 923121, 1212949, 1264509, 1846242, 2425898, 2529018, 2769363, 3638847, 3793527, 5538726, 7277694, 7587054, 10916541, 21833082, 32749623, 65499246, 132211441, 264422882, 396634323, 793268646, 1189902969, 2379805938, 3569708907, 7139417814]

約数ペア:

[(1, 7139417814), (2, 3569708907), (3, 2379805938), (6, 1189902969), (9, 793268646), (18, 396634323), (27, 264422882), (54, 132211441), (109, 65499246), (218, 32749623), (327, 21833082), (654, 10916541), (941, 7587054), (981, 7277694), (1289, 5538726), (1882, 3793527), (1962, 3638847), (2578, 2769363), (2823, 2529018), (2943, 2425898), (3867, 1846242), (5646, 1264509), (5886, 1212949), (7734, 923121), (8469, 843006), (11601, 615414), (16938, 421503), (23202, 307707), (25407, 281002), (34803, 205138), (50814, 140501), (69606, 102569)]