3420669392

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{280199}}^1$

素因数の和:280323

約数の個数: 40

約数和(自身を含む): 7643856000

約数和(自身を除く): 4223186608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 280199, 560398, 1120796, 1961393, 2241592, 3922786, 4483184, 7845572, 15691144, 30541691, 31382288, 61083382, 122166764, 213791837, 244333528, 427583674, 488667056, 855167348, 1710334696, 3420669392]

約数ペア:

[(1, 3420669392), (2, 1710334696), (4, 855167348), (7, 488667056), (8, 427583674), (14, 244333528), (16, 213791837), (28, 122166764), (56, 61083382), (109, 31382288), (112, 30541691), (218, 15691144), (436, 7845572), (763, 4483184), (872, 3922786), (1526, 2241592), (1744, 1961393), (3052, 1120796), (6104, 560398), (12208, 280199)]