340054073996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1\times {\mathrm{132833}}^1$

素因数の和:133411

約数の個数: 72

約数和(自身を含む): 737815294944

約数和(自身を除く): 397761220948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 541, 676, 1082, 1183, 2164, 2366, 3787, 4732, 7033, 7574, 14066, 15148, 28132, 49231, 91429, 98462, 132833, 182858, 196924, 265666, 365716, 531332, 640003, 929831, 1280006, 1726829, 1859662, 2560012, 3453658, 3719324, 6907316, 12087803, 22448777, 24175606, 44897554, 48351212, 71862653, 89795108, 143725306, 157141439, 287450612, 314282878, 503038571, 628565756, 934214489, 1006077142, 1868428978, 2012154284, 3736857956, 6539501423, 12144788357, 13079002846, 24289576714, 26158005692, 48579153428, 85013518499, 170027036998, 340054073996]

約数ペア:

[(1, 340054073996), (2, 170027036998), (4, 85013518499), (7, 48579153428), (13, 26158005692), (14, 24289576714), (26, 13079002846), (28, 12144788357), (52, 6539501423), (91, 3736857956), (169, 2012154284), (182, 1868428978), (338, 1006077142), (364, 934214489), (541, 628565756), (676, 503038571), (1082, 314282878), (1183, 287450612), (2164, 157141439), (2366, 143725306), (3787, 89795108), (4732, 71862653), (7033, 48351212), (7574, 44897554), (14066, 24175606), (15148, 22448777), (28132, 12087803), (49231, 6907316), (91429, 3719324), (98462, 3453658), (132833, 2560012), (182858, 1859662), (196924, 1726829), (265666, 1280006), (365716, 929831), (531332, 640003)]