1366380064

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{40939}}^1$

素因数の和:41105

約数の個数: 48

約数和(自身を含む): 3095064000

約数和(自身を除く): 1728683936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 224, 298, 596, 1043, 1192, 2086, 2384, 4172, 4768, 8344, 16688, 33376, 40939, 81878, 163756, 286573, 327512, 573146, 655024, 1146292, 1310048, 2292584, 4585168, 6099911, 9170336, 12199822, 24399644, 42699377, 48799288, 85398754, 97598576, 170797508, 195197152, 341595016, 683190032, 1366380064]

約数ペア:

[(1, 1366380064), (2, 683190032), (4, 341595016), (7, 195197152), (8, 170797508), (14, 97598576), (16, 85398754), (28, 48799288), (32, 42699377), (56, 24399644), (112, 12199822), (149, 9170336), (224, 6099911), (298, 4585168), (596, 2292584), (1043, 1310048), (1192, 1146292), (2086, 655024), (2384, 573146), (4172, 327512), (4768, 286573), (8344, 163756), (16688, 81878), (33376, 40939)]