328457088

素因数分解:

$2^7\times 3^2\times {\mathrm{285119}}^1$

素因数の和:285139

約数の個数: 48

約数和(自身を含む): 945172800

約数和(自身を除く): 616715712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 285119, 570238, 855357, 1140476, 1710714, 2280952, 2566071, 3421428, 4561904, 5132142, 6842856, 9123808, 10264284, 13685712, 18247616, 20528568, 27371424, 36495232, 41057136, 54742848, 82114272, 109485696, 164228544, 328457088]

約数ペア:

[(1, 328457088), (2, 164228544), (3, 109485696), (4, 82114272), (6, 54742848), (8, 41057136), (9, 36495232), (12, 27371424), (16, 20528568), (18, 18247616), (24, 13685712), (32, 10264284), (36, 9123808), (48, 6842856), (64, 5132142), (72, 4561904), (96, 3421428), (128, 2566071), (144, 2280952), (192, 1710714), (288, 1140476), (384, 855357), (576, 570238), (1152, 285119)]