8268800960

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{527347}}^1$

素因数の和:527378

約数の個数: 84

約数和(自身を含む): 22904833032

約数和(自身を除く): 14636032072

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, 527347, 1054694, 2109388, 2636735, 3691429, 4218776, 5273470, 7382858, 8437552, 10546940, 14765716, 16875104, 18457145, 21093880, 25840003, 29531432, 33750208, 36914290, 42187760, 51680006, 59062864, 73828580, 84375520, 103360012, 118125728, 129200015, 147657160, 168751040, 206720024, 236251456, 258400030, 295314320, 413440048, 516800060, 590628640, 826880096, 1033600120, 1181257280, 1653760192, 2067200240, 4134400480, 8268800960]

約数ペア:

[(1, 8268800960), (2, 4134400480), (4, 2067200240), (5, 1653760192), (7, 1181257280), (8, 1033600120), (10, 826880096), (14, 590628640), (16, 516800060), (20, 413440048), (28, 295314320), (32, 258400030), (35, 236251456), (40, 206720024), (49, 168751040), (56, 147657160), (64, 129200015), (70, 118125728), (80, 103360012), (98, 84375520), (112, 73828580), (140, 59062864), (160, 51680006), (196, 42187760), (224, 36914290), (245, 33750208), (280, 29531432), (320, 25840003), (392, 21093880), (448, 18457145), (490, 16875104), (560, 14765716), (784, 10546940), (980, 8437552), (1120, 7382858), (1568, 5273470), (1960, 4218776), (2240, 3691429), (3136, 2636735), (3920, 2109388), (7840, 1054694), (15680, 527347)]