32348080

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2909}}^1$

素因数の和:3061

約数の個数: 40

約数和(自身を含む): 75776400

約数和(自身を除く): 43428320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 2909, 5560, 5818, 11120, 11636, 14545, 23272, 29090, 46544, 58180, 116360, 232720, 404351, 808702, 1617404, 2021755, 3234808, 4043510, 6469616, 8087020, 16174040, 32348080]

約数ペア:

[(1, 32348080), (2, 16174040), (4, 8087020), (5, 6469616), (8, 4043510), (10, 3234808), (16, 2021755), (20, 1617404), (40, 808702), (80, 404351), (139, 232720), (278, 116360), (556, 58180), (695, 46544), (1112, 29090), (1390, 23272), (2224, 14545), (2780, 11636), (2909, 11120), (5560, 5818)]