679448045388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23081}}^1\times {\mathrm{350447}}^1$

素因数の和:373542

約数の個数: 48

約数和(自身を含む): 1811945124864

約数和(自身を除く): 1132497079476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23081, 46162, 69243, 92324, 138486, 161567, 276972, 323134, 350447, 484701, 646268, 700894, 969402, 1051341, 1401788, 1938804, 2102682, 2453129, 4205364, 4906258, 7359387, 9812516, 14718774, 29437548, 8088667207, 16177334414, 24266001621, 32354668828, 48532003242, 56620670449, 97064006484, 113241340898, 169862011347, 226482681796, 339724022694, 679448045388]

約数ペア:

[(1, 679448045388), (2, 339724022694), (3, 226482681796), (4, 169862011347), (6, 113241340898), (7, 97064006484), (12, 56620670449), (14, 48532003242), (21, 32354668828), (28, 24266001621), (42, 16177334414), (84, 8088667207), (23081, 29437548), (46162, 14718774), (69243, 9812516), (92324, 7359387), (138486, 4906258), (161567, 4205364), (276972, 2453129), (323134, 2102682), (350447, 1938804), (484701, 1401788), (646268, 1051341), (700894, 969402)]