1475700520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5270359}}^1$

素因数の和:5270377

約数の個数: 32

約数和(自身を含む): 3794659200

約数和(自身を除く): 2318958680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5270359, 10540718, 21081436, 26351795, 36892513, 42162872, 52703590, 73785026, 105407180, 147570052, 184462565, 210814360, 295140104, 368925130, 737850260, 1475700520]

約数ペア:

[(1, 1475700520), (2, 737850260), (4, 368925130), (5, 295140104), (7, 210814360), (8, 184462565), (10, 147570052), (14, 105407180), (20, 73785026), (28, 52703590), (35, 42162872), (40, 36892513), (56, 26351795), (70, 21081436), (140, 10540718), (280, 5270359)]