1301569276

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{7523}}^1$

素因数の和:7738

約数の個数: 48

約数和(自身を含む): 2689860096

約数和(自身を除く): 1388290820

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 167, 259, 334, 518, 668, 1036, 1169, 2338, 4676, 6179, 7523, 12358, 15046, 24716, 30092, 43253, 52661, 86506, 105322, 173012, 210644, 278351, 556702, 1113404, 1256341, 1948457, 2512682, 3896914, 5025364, 7793828, 8794387, 17588774, 35177548, 46484617, 92969234, 185938468, 325392319, 650784638, 1301569276]

約数ペア:

[(1, 1301569276), (2, 650784638), (4, 325392319), (7, 185938468), (14, 92969234), (28, 46484617), (37, 35177548), (74, 17588774), (148, 8794387), (167, 7793828), (259, 5025364), (334, 3896914), (518, 2512682), (668, 1948457), (1036, 1256341), (1169, 1113404), (2338, 556702), (4676, 278351), (6179, 210644), (7523, 173012), (12358, 105322), (15046, 86506), (24716, 52661), (30092, 43253)]