334273280

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23741}}^1$

素因数の和:23773

約数の個数: 72

約数和(自身を含む): 873515664

約数和(自身を除く): 539242384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 23741, 47482, 94964, 118705, 189928, 237410, 261151, 379856, 474820, 522302, 759712, 949640, 1044604, 1305755, 1519424, 1899280, 2089208, 2611510, 3038848, 3798560, 4178416, 5223020, 6077696, 7597120, 8356832, 10446040, 15194240, 16713664, 20892080, 30388480, 33427328, 41784160, 66854656, 83568320, 167136640, 334273280]

約数ペア:

[(1, 334273280), (2, 167136640), (4, 83568320), (5, 66854656), (8, 41784160), (10, 33427328), (11, 30388480), (16, 20892080), (20, 16713664), (22, 15194240), (32, 10446040), (40, 8356832), (44, 7597120), (55, 6077696), (64, 5223020), (80, 4178416), (88, 3798560), (110, 3038848), (128, 2611510), (160, 2089208), (176, 1899280), (220, 1519424), (256, 1305755), (320, 1044604), (352, 949640), (440, 759712), (640, 522302), (704, 474820), (880, 379856), (1280, 261151), (1408, 237410), (1760, 189928), (2816, 118705), (3520, 94964), (7040, 47482), (14080, 23741)]