4201400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{3001}}^1$

素因数の和:3024

約数の個数: 48

約数和(自身を含む): 11167440

約数和(自身を除く): 6966040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 3001, 6002, 12004, 15005, 21007, 24008, 30010, 42014, 60020, 75025, 84028, 105035, 120040, 150050, 168056, 210070, 300100, 420140, 525175, 600200, 840280, 1050350, 2100700, 4201400]

約数ペア:

[(1, 4201400), (2, 2100700), (4, 1050350), (5, 840280), (7, 600200), (8, 525175), (10, 420140), (14, 300100), (20, 210070), (25, 168056), (28, 150050), (35, 120040), (40, 105035), (50, 84028), (56, 75025), (70, 60020), (100, 42014), (140, 30010), (175, 24008), (200, 21007), (280, 15005), (350, 12004), (700, 6002), (1400, 3001)]