459892008

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{28643}}^1$

素因数の和:28878

約数の個数: 48

約数和(自身を含む): 1251169920

約数和(自身を除く): 791277912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 8028, 16056, 28643, 57286, 85929, 114572, 171858, 229144, 257787, 343716, 515574, 687432, 1031148, 2062296, 6387389, 12774778, 19162167, 25549556, 38324334, 51099112, 57486501, 76648668, 114973002, 153297336, 229946004, 459892008]

約数ペア:

[(1, 459892008), (2, 229946004), (3, 153297336), (4, 114973002), (6, 76648668), (8, 57486501), (9, 51099112), (12, 38324334), (18, 25549556), (24, 19162167), (36, 12774778), (72, 6387389), (223, 2062296), (446, 1031148), (669, 687432), (892, 515574), (1338, 343716), (1784, 257787), (2007, 229144), (2676, 171858), (4014, 114572), (5352, 85929), (8028, 57286), (16056, 28643)]