2999797248

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{39857}}^1$

素因数の和:39892

約数の個数: 120

約数和(自身を含む): 9296639352

約数和(自身を除く): 6296842104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3136, 3584, 4704, 5376, 6272, 9408, 10752, 12544, 18816, 25088, 37632, 39857, 75264, 79714, 119571, 159428, 239142, 278999, 318856, 478284, 557998, 637712, 836997, 956568, 1115996, 1275424, 1673994, 1913136, 1952993, 2231992, 2550848, 3347988, 3826272, 3905986, 4463984, 5101696, 5858979, 6695976, 7652544, 7811972, 8927968, 10203392, 11717958, 13391952, 15305088, 15623944, 17855936, 20406784, 23435916, 26783904, 30610176, 31247888, 35711872, 46871832, 53567808, 61220352, 62495776, 71423744, 93743664, 107135616, 124991552, 142847488, 187487328, 214271232, 249983104, 374974656, 428542464, 499966208, 749949312, 999932416, 1499898624, 2999797248]

約数ペア:

[(1, 2999797248), (2, 1499898624), (3, 999932416), (4, 749949312), (6, 499966208), (7, 428542464), (8, 374974656), (12, 249983104), (14, 214271232), (16, 187487328), (21, 142847488), (24, 124991552), (28, 107135616), (32, 93743664), (42, 71423744), (48, 62495776), (49, 61220352), (56, 53567808), (64, 46871832), (84, 35711872), (96, 31247888), (98, 30610176), (112, 26783904), (128, 23435916), (147, 20406784), (168, 17855936), (192, 15623944), (196, 15305088), (224, 13391952), (256, 11717958), (294, 10203392), (336, 8927968), (384, 7811972), (392, 7652544), (448, 6695976), (512, 5858979), (588, 5101696), (672, 4463984), (768, 3905986), (784, 3826272), (896, 3347988), (1176, 2550848), (1344, 2231992), (1536, 1952993), (1568, 1913136), (1792, 1673994), (2352, 1275424), (2688, 1115996), (3136, 956568), (3584, 836997), (4704, 637712), (5376, 557998), (6272, 478284), (9408, 318856), (10752, 278999), (12544, 239142), (18816, 159428), (25088, 119571), (37632, 79714), (39857, 75264)]