15704797578

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{2857}}^1$

素因数の和:3599

約数の個数: 64

約数和(自身を含む): 33375220992

約数和(自身を除く): 17670423414

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 653, 1306, 1403, 1959, 2806, 2857, 3918, 4209, 5714, 8418, 8571, 15019, 17142, 30038, 39833, 45057, 65711, 79666, 90114, 119499, 131422, 174277, 197133, 238998, 348554, 394266, 522831, 916159, 1045662, 1832318, 1865621, 2748477, 3731242, 4008371, 5496954, 5596863, 8016742, 11193726, 12025113, 24050226, 42909283, 85818566, 113802881, 128727849, 227605762, 257455698, 341408643, 682817286, 2617466263, 5234932526, 7852398789, 15704797578]

約数ペア:

[(1, 15704797578), (2, 7852398789), (3, 5234932526), (6, 2617466263), (23, 682817286), (46, 341408643), (61, 257455698), (69, 227605762), (122, 128727849), (138, 113802881), (183, 85818566), (366, 42909283), (653, 24050226), (1306, 12025113), (1403, 11193726), (1959, 8016742), (2806, 5596863), (2857, 5496954), (3918, 4008371), (4209, 3731242), (5714, 2748477), (8418, 1865621), (8571, 1832318), (15019, 1045662), (17142, 916159), (30038, 522831), (39833, 394266), (45057, 348554), (65711, 238998), (79666, 197133), (90114, 174277), (119499, 131422)]