1319250576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3926341}}^1$

素因数の和:3926359

約数の個数: 40

約数和(自身を含む): 3894931264

約数和(自身を除く): 2575680688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3926341, 7852682, 11779023, 15705364, 23558046, 27484387, 31410728, 47116092, 54968774, 62821456, 82453161, 94232184, 109937548, 164906322, 188464368, 219875096, 329812644, 439750192, 659625288, 1319250576]

約数ペア:

[(1, 1319250576), (2, 659625288), (3, 439750192), (4, 329812644), (6, 219875096), (7, 188464368), (8, 164906322), (12, 109937548), (14, 94232184), (16, 82453161), (21, 62821456), (24, 54968774), (28, 47116092), (42, 31410728), (48, 27484387), (56, 23558046), (84, 15705364), (112, 11779023), (168, 7852682), (336, 3926341)]