24784480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{22129}}^1$

素因数の和:22151

約数の個数: 48

約数和(自身を含む): 66921120

約数和(自身を除く): 42136640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 22129, 44258, 88516, 110645, 154903, 177032, 221290, 309806, 354064, 442580, 619612, 708128, 774515, 885160, 1239224, 1549030, 1770320, 2478448, 3098060, 3540640, 4956896, 6196120, 12392240, 24784480]

約数ペア:

[(1, 24784480), (2, 12392240), (4, 6196120), (5, 4956896), (7, 3540640), (8, 3098060), (10, 2478448), (14, 1770320), (16, 1549030), (20, 1239224), (28, 885160), (32, 774515), (35, 708128), (40, 619612), (56, 442580), (70, 354064), (80, 309806), (112, 221290), (140, 177032), (160, 154903), (224, 110645), (280, 88516), (560, 44258), (1120, 22129)]