2034683840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{129763}}^1$

素因数の和:129794

約数の個数: 84

約数和(自身を含む): 5636169576

約数和(自身を除く): 3601485736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 129763, 259526, 519052, 648815, 908341, 1038104, 1297630, 1816682, 2076208, 2595260, 3633364, 4152416, 4541705, 5190520, 6358387, 7266728, 8304832, 9083410, 10381040, 12716774, 14533456, 18166820, 20762080, 25433548, 29066912, 31791935, 36333640, 41524160, 50867096, 58133824, 63583870, 72667280, 101734192, 127167740, 145334560, 203468384, 254335480, 290669120, 406936768, 508670960, 1017341920, 2034683840]

約数ペア:

[(1, 2034683840), (2, 1017341920), (4, 508670960), (5, 406936768), (7, 290669120), (8, 254335480), (10, 203468384), (14, 145334560), (16, 127167740), (20, 101734192), (28, 72667280), (32, 63583870), (35, 58133824), (40, 50867096), (49, 41524160), (56, 36333640), (64, 31791935), (70, 29066912), (80, 25433548), (98, 20762080), (112, 18166820), (140, 14533456), (160, 12716774), (196, 10381040), (224, 9083410), (245, 8304832), (280, 7266728), (320, 6358387), (392, 5190520), (448, 4541705), (490, 4152416), (560, 3633364), (784, 2595260), (980, 2076208), (1120, 1816682), (1568, 1297630), (1960, 1038104), (2240, 908341), (3136, 648815), (3920, 519052), (7840, 259526), (15680, 129763)]