348728544

素因数分解:

$2^5\times 3^3\times {\mathrm{403621}}^1$

素因数の和:403640

約数の個数: 48

約数和(自身を含む): 1017127440

約数和(自身を除く): 668398896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 403621, 807242, 1210863, 1614484, 2421726, 3228968, 3632589, 4843452, 6457936, 7265178, 9686904, 10897767, 12915872, 14530356, 19373808, 21795534, 29060712, 38747616, 43591068, 58121424, 87182136, 116242848, 174364272, 348728544]

約数ペア:

[(1, 348728544), (2, 174364272), (3, 116242848), (4, 87182136), (6, 58121424), (8, 43591068), (9, 38747616), (12, 29060712), (16, 21795534), (18, 19373808), (24, 14530356), (27, 12915872), (32, 10897767), (36, 9686904), (48, 7265178), (54, 6457936), (72, 4843452), (96, 3632589), (108, 3228968), (144, 2421726), (216, 1614484), (288, 1210863), (432, 807242), (864, 403621)]