423924008

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 834596640

約数和(自身を除く): 410672632

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 823, 961, 1646, 1922, 2077, 3292, 3844, 4154, 6584, 7688, 8308, 16616, 25513, 51026, 55141, 64387, 102052, 110282, 128774, 204104, 220564, 257548, 441128, 515096, 790903, 1581806, 1709371, 3163612, 3418742, 6327224, 6837484, 13674968, 52990501, 105981002, 211962004, 423924008]

約数ペア:

[(1, 423924008), (2, 211962004), (4, 105981002), (8, 52990501), (31, 13674968), (62, 6837484), (67, 6327224), (124, 3418742), (134, 3163612), (248, 1709371), (268, 1581806), (536, 790903), (823, 515096), (961, 441128), (1646, 257548), (1922, 220564), (2077, 204104), (3292, 128774), (3844, 110282), (4154, 102052), (6584, 64387), (7688, 55141), (8308, 51026), (16616, 25513)]