1567398170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{25171}}^1$

素因数の和:25670

約数の個数: 32

約数和(自身を含む): 3044805120

約数和(自身を除く): 1477406950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 479, 958, 2395, 4790, 6227, 12454, 25171, 31135, 50342, 62270, 125855, 251710, 327223, 654446, 1636115, 3272230, 12056909, 24113818, 60284545, 120569090, 156739817, 313479634, 783699085, 1567398170]

約数ペア:

[(1, 1567398170), (2, 783699085), (5, 313479634), (10, 156739817), (13, 120569090), (26, 60284545), (65, 24113818), (130, 12056909), (479, 3272230), (958, 1636115), (2395, 654446), (4790, 327223), (6227, 251710), (12454, 125855), (25171, 62270), (31135, 50342)]