420476544

素因数分解:

$2^7\times 3^2\times {\mathrm{364997}}^1$

素因数の和:365017

約数の個数: 48

約数和(自身を含む): 1209968370

約数和(自身を除く): 789491826

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, 364997, 729994, 1094991, 1459988, 2189982, 2919976, 3284973, 4379964, 5839952, 6569946, 8759928, 11679904, 13139892, 17519856, 23359808, 26279784, 35039712, 46719616, 52559568, 70079424, 105119136, 140158848, 210238272, 420476544]

約数ペア:

[(1, 420476544), (2, 210238272), (3, 140158848), (4, 105119136), (6, 70079424), (8, 52559568), (9, 46719616), (12, 35039712), (16, 26279784), (18, 23359808), (24, 17519856), (32, 13139892), (36, 11679904), (48, 8759928), (64, 6569946), (72, 5839952), (96, 4379964), (128, 3284973), (144, 2919976), (192, 2189982), (288, 1459988), (384, 1094991), (576, 729994), (1152, 364997)]