380395610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{187387}}^1$

素因数の和:187430

約数の個数: 32

約数和(自身を含む): 809516160

約数和(自身を除く): 429120550

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 187387, 374774, 936935, 1311709, 1873870, 2623418, 5434223, 6558545, 10868446, 13117090, 27171115, 38039561, 54342230, 76079122, 190197805, 380395610]

約数ペア:

[(1, 380395610), (2, 190197805), (5, 76079122), (7, 54342230), (10, 38039561), (14, 27171115), (29, 13117090), (35, 10868446), (58, 6558545), (70, 5434223), (145, 2623418), (203, 1873870), (290, 1311709), (406, 936935), (1015, 374774), (2030, 187387)]