8482040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{30293}}^1$

素因数の和:30311

約数の個数: 32

約数和(自身を含む): 21811680

約数和(自身を除く): 13329640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 30293, 60586, 121172, 151465, 212051, 242344, 302930, 424102, 605860, 848204, 1060255, 1211720, 1696408, 2120510, 4241020, 8482040]

約数ペア:

[(1, 8482040), (2, 4241020), (4, 2120510), (5, 1696408), (7, 1211720), (8, 1060255), (10, 848204), (14, 605860), (20, 424102), (28, 302930), (35, 242344), (40, 212051), (56, 151465), (70, 121172), (140, 60586), (280, 30293)]