271703110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{17099}}^1$

素因数の和:17340

約数の個数: 32

約数和(自身を含む): 561427200

約数和(自身を除く): 289724090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 7945, 15890, 17099, 34198, 85495, 119693, 170990, 239386, 598465, 1196930, 3881473, 7762946, 19407365, 27170311, 38814730, 54340622, 135851555, 271703110]

約数ペア:

[(1, 271703110), (2, 135851555), (5, 54340622), (7, 38814730), (10, 27170311), (14, 19407365), (35, 7762946), (70, 3881473), (227, 1196930), (454, 598465), (1135, 239386), (1589, 170990), (2270, 119693), (3178, 85495), (7945, 34198), (15890, 17099)]