713006440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{775007}}^1$

素因数の和:775041

約数の個数: 32

約数和(自身を含む): 1674017280

約数和(自身を除く): 961010840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 775007, 1550014, 3100028, 3875035, 6200056, 7750070, 15500140, 17825161, 31000280, 35650322, 71300644, 89125805, 142601288, 178251610, 356503220, 713006440]

約数ペア:

[(1, 713006440), (2, 356503220), (4, 178251610), (5, 142601288), (8, 89125805), (10, 71300644), (20, 35650322), (23, 31000280), (40, 17825161), (46, 15500140), (92, 7750070), (115, 6200056), (184, 3875035), (230, 3100028), (460, 1550014), (920, 775007)]