9413440

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1319

約数の個数: 56

約数和(自身を含む): 23408640

約数和(自身を除く): 13995200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1279, 1472, 1840, 2558, 3680, 5116, 6395, 7360, 10232, 12790, 20464, 25580, 29417, 40928, 51160, 58834, 81856, 102320, 117668, 147085, 204640, 235336, 294170, 409280, 470672, 588340, 941344, 1176680, 1882688, 2353360, 4706720, 9413440]

約数ペア:

[(1, 9413440), (2, 4706720), (4, 2353360), (5, 1882688), (8, 1176680), (10, 941344), (16, 588340), (20, 470672), (23, 409280), (32, 294170), (40, 235336), (46, 204640), (64, 147085), (80, 117668), (92, 102320), (115, 81856), (160, 58834), (184, 51160), (230, 40928), (320, 29417), (368, 25580), (460, 20464), (736, 12790), (920, 10232), (1279, 7360), (1472, 6395), (1840, 5116), (2558, 3680)]