68700100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{98143}}^1$

素因数の和:98164

約数の個数: 36

約数和(自身を含む): 170377984

約数和(自身を除く): 101677884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 98143, 196286, 392572, 490715, 687001, 981430, 1374002, 1962860, 2453575, 2748004, 3435005, 4907150, 6870010, 9814300, 13740020, 17175025, 34350050, 68700100]

約数ペア:

[(1, 68700100), (2, 34350050), (4, 17175025), (5, 13740020), (7, 9814300), (10, 6870010), (14, 4907150), (20, 3435005), (25, 2748004), (28, 2453575), (35, 1962860), (50, 1374002), (70, 981430), (100, 687001), (140, 490715), (175, 392572), (350, 196286), (700, 98143)]