1078488064

素因数分解:

$2^{10}\times {\mathrm{127}}^1\times {\mathrm{8293}}^1$

素因数の和:8440

約数の個数: 44

約数和(自身を含む): 2173160704

約数和(自身を除く): 1094672640

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 4064, 8128, 8293, 16256, 16586, 32512, 33172, 65024, 66344, 130048, 132688, 265376, 530752, 1053211, 1061504, 2106422, 2123008, 4212844, 4246016, 8425688, 8492032, 16851376, 33702752, 67405504, 134811008, 269622016, 539244032, 1078488064]

約数ペア:

[(1, 1078488064), (2, 539244032), (4, 269622016), (8, 134811008), (16, 67405504), (32, 33702752), (64, 16851376), (127, 8492032), (128, 8425688), (254, 4246016), (256, 4212844), (508, 2123008), (512, 2106422), (1016, 1061504), (1024, 1053211), (2032, 530752), (4064, 265376), (8128, 132688), (8293, 130048), (16256, 66344), (16586, 65024), (32512, 33172)]