13304866546139

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1\times {\mathrm{16759}}^1$

素因数の和:17824

約数の個数: 64

約数和(自身を含む): 16271348121600

約数和(自身を除く): 2966481575461

約数列:

[1, 7, 29, 43, 103, 203, 301, 721, 883, 1247, 2987, 4429, 6181, 8729, 16759, 20909, 25607, 31003, 37969, 90949, 117313, 128441, 179249, 265783, 486011, 636643, 720637, 899087, 1101101, 1726177, 2637521, 3402077, 3910807, 5044459, 7707707, 12083239, 14798197, 18462647, 20898473, 27375649, 50059133, 74225611, 103587379, 113413403, 146289311, 350413931, 429147713, 519579277, 636322471, 793893821, 1524214291, 2152542719, 3004033991, 4454257297, 10669500037, 15067799033, 18453351659, 44202214439, 65541214513, 129173461613, 309415501073, 458788501591, 1900695220877, 13304866546139]

約数ペア:

[(1, 13304866546139), (7, 1900695220877), (29, 458788501591), (43, 309415501073), (103, 129173461613), (203, 65541214513), (301, 44202214439), (721, 18453351659), (883, 15067799033), (1247, 10669500037), (2987, 4454257297), (4429, 3004033991), (6181, 2152542719), (8729, 1524214291), (16759, 793893821), (20909, 636322471), (25607, 519579277), (31003, 429147713), (37969, 350413931), (90949, 146289311), (117313, 113413403), (128441, 103587379), (179249, 74225611), (265783, 50059133), (486011, 27375649), (636643, 20898473), (720637, 18462647), (899087, 14798197), (1101101, 12083239), (1726177, 7707707), (2637521, 5044459), (3402077, 3910807)]