455276024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1129}}^1$

素因数の和:1540

約数の個数: 64

約数和(自身を含む): 1030560000

約数和(自身を除く): 575283976

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 379, 532, 758, 1064, 1129, 1516, 2258, 2653, 3032, 4516, 5306, 7201, 7903, 9032, 10612, 14402, 15806, 21224, 21451, 28804, 31612, 42902, 50407, 57608, 63224, 85804, 100814, 150157, 171608, 201628, 300314, 403256, 427891, 600628, 855782, 1201256, 1711564, 2995237, 3423128, 5990474, 8129929, 11980948, 16259858, 23961896, 32519716, 56909503, 65039432, 113819006, 227638012, 455276024]

約数ペア:

[(1, 455276024), (2, 227638012), (4, 113819006), (7, 65039432), (8, 56909503), (14, 32519716), (19, 23961896), (28, 16259858), (38, 11980948), (56, 8129929), (76, 5990474), (133, 3423128), (152, 2995237), (266, 1711564), (379, 1201256), (532, 855782), (758, 600628), (1064, 427891), (1129, 403256), (1516, 300314), (2258, 201628), (2653, 171608), (3032, 150157), (4516, 100814), (5306, 85804), (7201, 63224), (7903, 57608), (9032, 50407), (10612, 42902), (14402, 31612), (15806, 28804), (21224, 21451)]