961081408

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{112909}}^1$

素因数の和:112947

約数の個数: 56

約数和(自身を含む): 2294331200

約数和(自身を除く): 1333249792

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 112909, 225818, 451636, 790363, 903272, 1580726, 1806544, 2145271, 3161452, 3613088, 4290542, 6322904, 7226176, 8581084, 12645808, 15016897, 17162168, 25291616, 30033794, 34324336, 50583232, 60067588, 68648672, 120135176, 137297344, 240270352, 480540704, 961081408]

約数ペア:

[(1, 961081408), (2, 480540704), (4, 240270352), (7, 137297344), (8, 120135176), (14, 68648672), (16, 60067588), (19, 50583232), (28, 34324336), (32, 30033794), (38, 25291616), (56, 17162168), (64, 15016897), (76, 12645808), (112, 8581084), (133, 7226176), (152, 6322904), (224, 4290542), (266, 3613088), (304, 3161452), (448, 2145271), (532, 1806544), (608, 1580726), (1064, 903272), (1216, 790363), (2128, 451636), (4256, 225818), (8512, 112909)]