1362730040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{4866893}}^1$

素因数の和:4866911

約数の個数: 32

約数和(自身を含む): 3504163680

約数和(自身を除く): 2141433640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 4866893, 9733786, 19467572, 24334465, 34068251, 38935144, 48668930, 68136502, 97337860, 136273004, 170341255, 194675720, 272546008, 340682510, 681365020, 1362730040]

約数ペア:

[(1, 1362730040), (2, 681365020), (4, 340682510), (5, 272546008), (7, 194675720), (8, 170341255), (10, 136273004), (14, 97337860), (20, 68136502), (28, 48668930), (35, 38935144), (40, 34068251), (56, 24334465), (70, 19467572), (140, 9733786), (280, 4866893)]