4417070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 9201600

約数和(自身を除く): 4784530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 709, 890, 1246, 1418, 3115, 3545, 4963, 6230, 7090, 9926, 24815, 49630, 63101, 126202, 315505, 441707, 631010, 883414, 2208535, 4417070]

約数ペア:

[(1, 4417070), (2, 2208535), (5, 883414), (7, 631010), (10, 441707), (14, 315505), (35, 126202), (70, 63101), (89, 49630), (178, 24815), (445, 9926), (623, 7090), (709, 6230), (890, 4963), (1246, 3545), (1418, 3115)]