487451832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2901499}}^1$

素因数の和:2901515

約数の個数: 32

約数和(自身を含む): 1392720000

約数和(自身を除く): 905268168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2901499, 5802998, 8704497, 11605996, 17408994, 20310493, 23211992, 34817988, 40620986, 60931479, 69635976, 81241972, 121862958, 162483944, 243725916, 487451832]

約数ペア:

[(1, 487451832), (2, 243725916), (3, 162483944), (4, 121862958), (6, 81241972), (7, 69635976), (8, 60931479), (12, 40620986), (14, 34817988), (21, 23211992), (24, 20310493), (28, 17408994), (42, 11605996), (56, 8704497), (84, 5802998), (168, 2901499)]