775798576

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{52081}}^1$

素因数の和:52122

約数の個数: 60

約数和(自身を含む): 1840577880

約数和(自身を除く): 1064779304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 52081, 104162, 208324, 364567, 416648, 729134, 833296, 989539, 1458268, 1979078, 2551969, 2916536, 3958156, 5103938, 5833072, 6926773, 7916312, 10207876, 13853546, 15832624, 20415752, 27707092, 40831504, 48487411, 55414184, 96974822, 110828368, 193949644, 387899288, 775798576]

約数ペア:

[(1, 775798576), (2, 387899288), (4, 193949644), (7, 110828368), (8, 96974822), (14, 55414184), (16, 48487411), (19, 40831504), (28, 27707092), (38, 20415752), (49, 15832624), (56, 13853546), (76, 10207876), (98, 7916312), (112, 6926773), (133, 5833072), (152, 5103938), (196, 3958156), (266, 2916536), (304, 2551969), (392, 1979078), (532, 1458268), (784, 989539), (931, 833296), (1064, 729134), (1862, 416648), (2128, 364567), (3724, 208324), (7448, 104162), (14896, 52081)]