8280492815

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{121763}}^1$

素因数の和:121871

約数の個数: 32

約数和(自身を含む): 11923130880

約数和(自身を除く): 3642638065

約数列:

[1, 5, 7, 29, 35, 67, 145, 203, 335, 469, 1015, 1943, 2345, 9715, 13601, 68005, 121763, 608815, 852341, 3531127, 4261705, 8158121, 17655635, 24717889, 40790605, 57106847, 123589445, 236585509, 285534235, 1182927545, 1656098563, 8280492815]

約数ペア:

[(1, 8280492815), (5, 1656098563), (7, 1182927545), (29, 285534235), (35, 236585509), (67, 123589445), (145, 57106847), (203, 40790605), (335, 24717889), (469, 17655635), (1015, 8158121), (1943, 4261705), (2345, 3531127), (9715, 852341), (13601, 608815), (68005, 121763)]