420286944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56857}}^1$

素因数の和:56888

約数の個数: 96

約数和(自身を含む): 1375508736

約数和(自身を除く): 955221792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 56857, 113714, 170571, 227428, 341142, 397999, 454856, 625427, 682284, 795998, 909712, 1193997, 1250854, 1364568, 1591996, 1819424, 1876281, 2387994, 2501708, 2729136, 3183992, 3752562, 4377989, 4775988, 5003416, 5458272, 6367984, 7505124, 8755978, 9551976, 10006832, 12735968, 13133967, 15010248, 17511956, 19103952, 20013664, 26267934, 30020496, 35023912, 38207904, 52535868, 60040992, 70047824, 105071736, 140095648, 210143472, 420286944]

約数ペア:

[(1, 420286944), (2, 210143472), (3, 140095648), (4, 105071736), (6, 70047824), (7, 60040992), (8, 52535868), (11, 38207904), (12, 35023912), (14, 30020496), (16, 26267934), (21, 20013664), (22, 19103952), (24, 17511956), (28, 15010248), (32, 13133967), (33, 12735968), (42, 10006832), (44, 9551976), (48, 8755978), (56, 7505124), (66, 6367984), (77, 5458272), (84, 5003416), (88, 4775988), (96, 4377989), (112, 3752562), (132, 3183992), (154, 2729136), (168, 2501708), (176, 2387994), (224, 1876281), (231, 1819424), (264, 1591996), (308, 1364568), (336, 1250854), (352, 1193997), (462, 909712), (528, 795998), (616, 682284), (672, 625427), (924, 454856), (1056, 397999), (1232, 341142), (1848, 227428), (2464, 170571), (3696, 113714), (7392, 56857)]