494595514

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2293}}^1$

素因数の和:2411

約数の個数: 48

約数和(自身を含む): 903799296

約数和(自身を除く): 409203782

約数列:

[1, 2, 7, 14, 31, 49, 62, 71, 98, 142, 217, 434, 497, 994, 1519, 2201, 2293, 3038, 3479, 4402, 4586, 6958, 15407, 16051, 30814, 32102, 71083, 107849, 112357, 142166, 162803, 215698, 224714, 325606, 497581, 995162, 1139621, 2279242, 3483067, 5046893, 6966134, 7977347, 10093786, 15954694, 35328251, 70656502, 247297757, 494595514]

約数ペア:

[(1, 494595514), (2, 247297757), (7, 70656502), (14, 35328251), (31, 15954694), (49, 10093786), (62, 7977347), (71, 6966134), (98, 5046893), (142, 3483067), (217, 2279242), (434, 1139621), (497, 995162), (994, 497581), (1519, 325606), (2201, 224714), (2293, 215698), (3038, 162803), (3479, 142166), (4402, 112357), (4586, 107849), (6958, 71083), (15407, 32102), (16051, 30814)]