12750520034

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^2\times {\mathrm{727}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 22358603904

約数和(自身を除く): 9608083870

約数列:

[1, 2, 7, 14, 73, 131, 146, 262, 511, 727, 917, 1022, 1454, 1834, 5089, 9563, 10178, 17161, 19126, 34322, 53071, 66941, 95237, 106142, 120127, 133882, 190474, 240254, 371497, 666659, 742994, 1252753, 1333318, 2505506, 6952301, 8769271, 12476047, 13904602, 17538542, 24952094, 48666107, 87332329, 97332214, 174664658, 910751431, 1821502862, 6375260017, 12750520034]

約数ペア:

[(1, 12750520034), (2, 6375260017), (7, 1821502862), (14, 910751431), (73, 174664658), (131, 97332214), (146, 87332329), (262, 48666107), (511, 24952094), (727, 17538542), (917, 13904602), (1022, 12476047), (1454, 8769271), (1834, 6952301), (5089, 2505506), (9563, 1333318), (10178, 1252753), (17161, 742994), (19126, 666659), (34322, 371497), (53071, 240254), (66941, 190474), (95237, 133882), (106142, 120127)]