34408240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22637}}^1$

素因数の和:22669

約数の個数: 40

約数和(自身を含む): 84213360

約数和(自身を除く): 49805120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 22637, 45274, 90548, 113185, 181096, 226370, 362192, 430103, 452740, 860206, 905480, 1720412, 1810960, 2150515, 3440824, 4301030, 6881648, 8602060, 17204120, 34408240]

約数ペア:

[(1, 34408240), (2, 17204120), (4, 8602060), (5, 6881648), (8, 4301030), (10, 3440824), (16, 2150515), (19, 1810960), (20, 1720412), (38, 905480), (40, 860206), (76, 452740), (80, 430103), (95, 362192), (152, 226370), (190, 181096), (304, 113185), (380, 90548), (760, 45274), (1520, 22637)]