341013040

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{39107}}^1$

素因数の和:39229

約数の個数: 40

約数和(自身を含む): 800149680

約数和(自身を除く): 459136640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 8720, 39107, 78214, 156428, 195535, 312856, 391070, 625712, 782140, 1564280, 3128560, 4262663, 8525326, 17050652, 21313315, 34101304, 42626630, 68202608, 85253260, 170506520, 341013040]

約数ペア:

[(1, 341013040), (2, 170506520), (4, 85253260), (5, 68202608), (8, 42626630), (10, 34101304), (16, 21313315), (20, 17050652), (40, 8525326), (80, 4262663), (109, 3128560), (218, 1564280), (436, 782140), (545, 625712), (872, 391070), (1090, 312856), (1744, 195535), (2180, 156428), (4360, 78214), (8720, 39107)]