285794432

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 719124480

約数和(自身を除く): 433330048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 107, 112, 128, 154, 176, 214, 224, 271, 308, 352, 428, 448, 542, 616, 704, 749, 856, 896, 1084, 1177, 1232, 1408, 1498, 1712, 1897, 2168, 2354, 2464, 2981, 2996, 3424, 3794, 4336, 4708, 4928, 5962, 5992, 6848, 7588, 8239, 8672, 9416, 9856, 11924, 11984, 13696, 15176, 16478, 17344, 18832, 20867, 23848, 23968, 28997, 30352, 32956, 34688, 37664, 41734, 47696, 47936, 57994, 60704, 65912, 75328, 83468, 95392, 95872, 115988, 121408, 131824, 150656, 166936, 190784, 202979, 231976, 242816, 263648, 318967, 333872, 381568, 405958, 463952, 527296, 637934, 667744, 811916, 927904, 1054592, 1275868, 1335488, 1623832, 1855808, 2232769, 2551736, 2670976, 3247664, 3711616, 4465538, 5103472, 6495328, 8931076, 10206944, 12990656, 17862152, 20413888, 25981312, 35724304, 40827776, 71448608, 142897216, 285794432]

約数ペア:

[(1, 285794432), (2, 142897216), (4, 71448608), (7, 40827776), (8, 35724304), (11, 25981312), (14, 20413888), (16, 17862152), (22, 12990656), (28, 10206944), (32, 8931076), (44, 6495328), (56, 5103472), (64, 4465538), (77, 3711616), (88, 3247664), (107, 2670976), (112, 2551736), (128, 2232769), (154, 1855808), (176, 1623832), (214, 1335488), (224, 1275868), (271, 1054592), (308, 927904), (352, 811916), (428, 667744), (448, 637934), (542, 527296), (616, 463952), (704, 405958), (749, 381568), (856, 333872), (896, 318967), (1084, 263648), (1177, 242816), (1232, 231976), (1408, 202979), (1498, 190784), (1712, 166936), (1897, 150656), (2168, 131824), (2354, 121408), (2464, 115988), (2981, 95872), (2996, 95392), (3424, 83468), (3794, 75328), (4336, 65912), (4708, 60704), (4928, 57994), (5962, 47936), (5992, 47696), (6848, 41734), (7588, 37664), (8239, 34688), (8672, 32956), (9416, 30352), (9856, 28997), (11924, 23968), (11984, 23848), (13696, 20867), (15176, 18832), (16478, 17344)]