125429248

素因数分解:

$2^9\times 7^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:547

約数の個数: 80

約数和(自身を含む): 290695680

約数和(自身を除く): 165266432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 443, 448, 512, 553, 632, 886, 896, 1106, 1264, 1772, 1792, 2212, 2528, 3101, 3544, 3584, 4424, 5056, 6202, 7088, 8848, 10112, 12404, 14176, 17696, 20224, 24808, 28352, 34997, 35392, 40448, 49616, 56704, 69994, 70784, 99232, 113408, 139988, 141568, 198464, 226816, 244979, 279976, 283136, 396928, 489958, 559952, 793856, 979916, 1119904, 1587712, 1959832, 2239808, 3919664, 4479616, 7839328, 8959232, 15678656, 17918464, 31357312, 62714624, 125429248]

約数ペア:

[(1, 125429248), (2, 62714624), (4, 31357312), (7, 17918464), (8, 15678656), (14, 8959232), (16, 7839328), (28, 4479616), (32, 3919664), (56, 2239808), (64, 1959832), (79, 1587712), (112, 1119904), (128, 979916), (158, 793856), (224, 559952), (256, 489958), (316, 396928), (443, 283136), (448, 279976), (512, 244979), (553, 226816), (632, 198464), (886, 141568), (896, 139988), (1106, 113408), (1264, 99232), (1772, 70784), (1792, 69994), (2212, 56704), (2528, 49616), (3101, 40448), (3544, 35392), (3584, 34997), (4424, 28352), (5056, 24808), (6202, 20224), (7088, 17696), (8848, 14176), (10112, 12404)]