1280328772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{57787}}^1$

素因数の和:58011

約数の個数: 24

約数和(自身を含む): 2330012160

約数和(自身を除く): 1049683388

約数列:

[1, 2, 4, 29, 58, 116, 191, 382, 764, 5539, 11078, 22156, 57787, 115574, 231148, 1675823, 3351646, 6703292, 11037317, 22074634, 44149268, 320082193, 640164386, 1280328772]

約数ペア:

[(1, 1280328772), (2, 640164386), (4, 320082193), (29, 44149268), (58, 22074634), (116, 11037317), (191, 6703292), (382, 3351646), (764, 1675823), (5539, 231148), (11078, 115574), (22156, 57787)]