486537636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{164149}}^1$

素因数の和:164188

約数の個数: 48

約数和(自身を含む): 1286936000

約数和(自身を除く): 800398364

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 164149, 328298, 492447, 656596, 984894, 1969788, 2133937, 3118831, 4267874, 6237662, 6401811, 8535748, 9356493, 12475324, 12803622, 18712986, 25607244, 37425972, 40544803, 81089606, 121634409, 162179212, 243268818, 486537636]

約数ペア:

[(1, 486537636), (2, 243268818), (3, 162179212), (4, 121634409), (6, 81089606), (12, 40544803), (13, 37425972), (19, 25607244), (26, 18712986), (38, 12803622), (39, 12475324), (52, 9356493), (57, 8535748), (76, 6401811), (78, 6237662), (114, 4267874), (156, 3118831), (228, 2133937), (247, 1969788), (494, 984894), (741, 656596), (988, 492447), (1482, 328298), (2964, 164149)]