430015488

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{19997}}^1$

素因数の和:20027

約数の個数: 88

約数和(自身を含む): 1309948992

約数和(自身を除く): 879933504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 19997, 21504, 39994, 59991, 79988, 119982, 139979, 159976, 239964, 279958, 319952, 419937, 479928, 559916, 639904, 839874, 959856, 1119832, 1279808, 1679748, 1919712, 2239664, 2559616, 3359496, 3839424, 4479328, 5119232, 6718992, 7678848, 8958656, 10238464, 13437984, 15357696, 17917312, 20476928, 26875968, 30715392, 35834624, 53751936, 61430784, 71669248, 107503872, 143338496, 215007744, 430015488]

約数ペア:

[(1, 430015488), (2, 215007744), (3, 143338496), (4, 107503872), (6, 71669248), (7, 61430784), (8, 53751936), (12, 35834624), (14, 30715392), (16, 26875968), (21, 20476928), (24, 17917312), (28, 15357696), (32, 13437984), (42, 10238464), (48, 8958656), (56, 7678848), (64, 6718992), (84, 5119232), (96, 4479328), (112, 3839424), (128, 3359496), (168, 2559616), (192, 2239664), (224, 1919712), (256, 1679748), (336, 1279808), (384, 1119832), (448, 959856), (512, 839874), (672, 639904), (768, 559916), (896, 479928), (1024, 419937), (1344, 319952), (1536, 279958), (1792, 239964), (2688, 159976), (3072, 139979), (3584, 119982), (5376, 79988), (7168, 59991), (10752, 39994), (19997, 21504)]