30798848

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1622

約数の個数: 44

約数和(自身を含む): 64848960

約数和(自身を除く): 34050112

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1583, 2432, 3166, 4864, 6332, 9728, 12664, 19456, 25328, 30077, 50656, 60154, 101312, 120308, 202624, 240616, 405248, 481232, 810496, 962464, 1620992, 1924928, 3849856, 7699712, 15399424, 30798848]

約数ペア:

[(1, 30798848), (2, 15399424), (4, 7699712), (8, 3849856), (16, 1924928), (19, 1620992), (32, 962464), (38, 810496), (64, 481232), (76, 405248), (128, 240616), (152, 202624), (256, 120308), (304, 101312), (512, 60154), (608, 50656), (1024, 30077), (1216, 25328), (1583, 19456), (2432, 12664), (3166, 9728), (4864, 6332)]