123963563008

素因数分解:

$2^{10}\times {\mathrm{443}}^1\times {\mathrm{273269}}^1$

素因数の和:273732

約数の個数: 44

約数和(自身を含む): 248366358360

約数和(自身を除く): 124402795352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 443, 512, 886, 1024, 1772, 3544, 7088, 14176, 28352, 56704, 113408, 226816, 273269, 453632, 546538, 1093076, 2186152, 4372304, 8744608, 17489216, 34978432, 69956864, 121058167, 139913728, 242116334, 279827456, 484232668, 968465336, 1936930672, 3873861344, 7747722688, 15495445376, 30990890752, 61981781504, 123963563008]

約数ペア:

[(1, 123963563008), (2, 61981781504), (4, 30990890752), (8, 15495445376), (16, 7747722688), (32, 3873861344), (64, 1936930672), (128, 968465336), (256, 484232668), (443, 279827456), (512, 242116334), (886, 139913728), (1024, 121058167), (1772, 69956864), (3544, 34978432), (7088, 17489216), (14176, 8744608), (28352, 4372304), (56704, 2186152), (113408, 1093076), (226816, 546538), (273269, 453632)]