656727609684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{26919479}}^1$

素因数の和:26919612

約数の個数: 48

約数和(自身を含む): 1628090150400

約数和(自身を除く): 971362540716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 4066, 6099, 8132, 12198, 24396, 26919479, 53838958, 80758437, 107677916, 161516874, 323033748, 511470101, 1022940202, 1534410303, 2045880404, 2880384253, 3068820606, 5760768506, 6137641212, 8641152759, 11521537012, 17282305518, 34564611036, 54727300807, 109454601614, 164181902421, 218909203228, 328363804842, 656727609684]

約数ペア:

[(1, 656727609684), (2, 328363804842), (3, 218909203228), (4, 164181902421), (6, 109454601614), (12, 54727300807), (19, 34564611036), (38, 17282305518), (57, 11521537012), (76, 8641152759), (107, 6137641212), (114, 5760768506), (214, 3068820606), (228, 2880384253), (321, 2045880404), (428, 1534410303), (642, 1022940202), (1284, 511470101), (2033, 323033748), (4066, 161516874), (6099, 107677916), (8132, 80758437), (12198, 53838958), (24396, 26919479)]