537078224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{2903}}^1$

素因数の和:3315

約数の個数: 40

約数和(自身を含む): 1077407232

約数和(自身を除く): 540329008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 373, 496, 746, 1492, 2903, 2984, 5806, 5968, 11563, 11612, 23126, 23224, 46252, 46448, 89993, 92504, 179986, 185008, 359972, 719944, 1082819, 1439888, 2165638, 4331276, 8662552, 17325104, 33567389, 67134778, 134269556, 268539112, 537078224]

約数ペア:

[(1, 537078224), (2, 268539112), (4, 134269556), (8, 67134778), (16, 33567389), (31, 17325104), (62, 8662552), (124, 4331276), (248, 2165638), (373, 1439888), (496, 1082819), (746, 719944), (1492, 359972), (2903, 185008), (2984, 179986), (5806, 92504), (5968, 89993), (11563, 46448), (11612, 46252), (23126, 23224)]