1267990524

素因数分解:

$2^2\times 3^6\times {\mathrm{434839}}^1$

素因数の和:434861

約数の個数: 42

約数和(自身を含む): 3326960840

約数和(自身を除く): 2058970316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 434839, 869678, 1304517, 1739356, 2609034, 3913551, 5218068, 7827102, 11740653, 15654204, 23481306, 35221959, 46962612, 70443918, 105665877, 140887836, 211331754, 316997631, 422663508, 633995262, 1267990524]

約数ペア:

[(1, 1267990524), (2, 633995262), (3, 422663508), (4, 316997631), (6, 211331754), (9, 140887836), (12, 105665877), (18, 70443918), (27, 46962612), (36, 35221959), (54, 23481306), (81, 15654204), (108, 11740653), (162, 7827102), (243, 5218068), (324, 3913551), (486, 2609034), (729, 1739356), (972, 1304517), (1458, 869678), (2916, 434839)]