8480459532

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1\times {\mathrm{13469}}^1$

素因数の和:14286

約数の個数: 48

約数和(自身を含む): 20095084800

約数和(自身を除く): 11614625268

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 739, 852, 1478, 2217, 2956, 4434, 8868, 13469, 26938, 40407, 52469, 53876, 80814, 104938, 157407, 161628, 209876, 314814, 629628, 956299, 1912598, 2868897, 3825196, 5737794, 9953591, 11475588, 19907182, 29860773, 39814364, 59721546, 119443092, 706704961, 1413409922, 2120114883, 2826819844, 4240229766, 8480459532]

約数ペア:

[(1, 8480459532), (2, 4240229766), (3, 2826819844), (4, 2120114883), (6, 1413409922), (12, 706704961), (71, 119443092), (142, 59721546), (213, 39814364), (284, 29860773), (426, 19907182), (739, 11475588), (852, 9953591), (1478, 5737794), (2217, 3825196), (2956, 2868897), (4434, 1912598), (8868, 956299), (13469, 629628), (26938, 314814), (40407, 209876), (52469, 161628), (53876, 157407), (80814, 104938)]