2236144480

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{325021}}^1$

素因数の和:325079

約数の個数: 48

約数和(自身を含む): 5405765904

約数和(自身を除く): 3169621424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 325021, 650042, 1300084, 1625105, 2600168, 3250210, 5200336, 6500420, 10400672, 13000840, 13975903, 26001680, 27951806, 52003360, 55903612, 69879515, 111807224, 139759030, 223614448, 279518060, 447228896, 559036120, 1118072240, 2236144480]

約数ペア:

[(1, 2236144480), (2, 1118072240), (4, 559036120), (5, 447228896), (8, 279518060), (10, 223614448), (16, 139759030), (20, 111807224), (32, 69879515), (40, 55903612), (43, 52003360), (80, 27951806), (86, 26001680), (160, 13975903), (172, 13000840), (215, 10400672), (344, 6500420), (430, 5200336), (688, 3250210), (860, 2600168), (1376, 1625105), (1720, 1300084), (3440, 650042), (6880, 325021)]