5068280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 13616640

約数和(自身を除く): 8548360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 787, 805, 920, 1288, 1574, 1610, 3148, 3220, 3935, 5509, 6296, 6440, 7870, 11018, 15740, 18101, 22036, 27545, 31480, 36202, 44072, 55090, 72404, 90505, 110180, 126707, 144808, 181010, 220360, 253414, 362020, 506828, 633535, 724040, 1013656, 1267070, 2534140, 5068280]

約数ペア:

[(1, 5068280), (2, 2534140), (4, 1267070), (5, 1013656), (7, 724040), (8, 633535), (10, 506828), (14, 362020), (20, 253414), (23, 220360), (28, 181010), (35, 144808), (40, 126707), (46, 110180), (56, 90505), (70, 72404), (92, 55090), (115, 44072), (140, 36202), (161, 31480), (184, 27545), (230, 22036), (280, 18101), (322, 15740), (460, 11018), (644, 7870), (787, 6440), (805, 6296), (920, 5509), (1288, 3935), (1574, 3220), (1610, 3148)]