6344480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 15785280

約数和(自身を除く): 9440800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 2087, 3040, 4174, 8348, 10435, 16696, 20870, 33392, 39653, 41740, 66784, 79306, 83480, 158612, 166960, 198265, 317224, 333920, 396530, 634448, 793060, 1268896, 1586120, 3172240, 6344480]

約数ペア:

[(1, 6344480), (2, 3172240), (4, 1586120), (5, 1268896), (8, 793060), (10, 634448), (16, 396530), (19, 333920), (20, 317224), (32, 198265), (38, 166960), (40, 158612), (76, 83480), (80, 79306), (95, 66784), (152, 41740), (160, 39653), (190, 33392), (304, 20870), (380, 16696), (608, 10435), (760, 8348), (1520, 4174), (2087, 3040)]