342528764318

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{8191}}^1$

素因数の和:8570

約数の個数: 64

約数和(自身を含む): 576486113280

約数和(自身を除く): 233957348962

約数列:

[1, 2, 13, 26, 31, 62, 169, 307, 338, 403, 614, 806, 2197, 3991, 4394, 5239, 7982, 8191, 9517, 10478, 16382, 19034, 51883, 68107, 103766, 106483, 123721, 136214, 212966, 247442, 253921, 507842, 674479, 1348958, 1384279, 1608373, 2514637, 2768558, 3216746, 3300973, 5029274, 6601946, 17995627, 20908849, 32690281, 35991254, 41817698, 42912649, 65380562, 77953747, 85825298, 155907494, 424973653, 557864437, 849947306, 1013398711, 1115728874, 2026797422, 5524657489, 11049314978, 13174183243, 26348366486, 171264382159, 342528764318]

約数ペア:

[(1, 342528764318), (2, 171264382159), (13, 26348366486), (26, 13174183243), (31, 11049314978), (62, 5524657489), (169, 2026797422), (307, 1115728874), (338, 1013398711), (403, 849947306), (614, 557864437), (806, 424973653), (2197, 155907494), (3991, 85825298), (4394, 77953747), (5239, 65380562), (7982, 42912649), (8191, 41817698), (9517, 35991254), (10478, 32690281), (16382, 20908849), (19034, 17995627), (51883, 6601946), (68107, 5029274), (103766, 3300973), (106483, 3216746), (123721, 2768558), (136214, 2514637), (212966, 1608373), (247442, 1384279), (253921, 1348958), (507842, 674479)]