114735640

素因数分解:

$2^3\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{1847}}^1$

素因数の和:3411

約数の個数: 32

約数和(自身を含む): 258461280

約数和(自身を除く): 143725640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1553, 1847, 3106, 3694, 6212, 7388, 7765, 9235, 12424, 14776, 15530, 18470, 31060, 36940, 62120, 73880, 2868391, 5736782, 11473564, 14341955, 22947128, 28683910, 57367820, 114735640]

約数ペア:

[(1, 114735640), (2, 57367820), (4, 28683910), (5, 22947128), (8, 14341955), (10, 11473564), (20, 5736782), (40, 2868391), (1553, 73880), (1847, 62120), (3106, 36940), (3694, 31060), (6212, 18470), (7388, 15530), (7765, 14776), (9235, 12424)]