18523397662

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{3221}}^1$

素因数の和:3697

約数の個数: 64

約数和(自身を含む): 35075980800

約数和(自身を除く): 16552583138

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 154, 214, 349, 698, 749, 1177, 1498, 2354, 2443, 3221, 3839, 4886, 6442, 7678, 8239, 16478, 22547, 26873, 35431, 37343, 45094, 53746, 70862, 74686, 248017, 261401, 344647, 410773, 496034, 522802, 689294, 821546, 1124129, 2248258, 2412529, 2875411, 3791117, 4825058, 5750822, 7582234, 7868903, 12365419, 15737806, 24730838, 26537819, 53075638, 86557933, 120281803, 173115866, 240563606, 841972621, 1323099833, 1683945242, 2646199666, 9261698831, 18523397662]

約数ペア:

[(1, 18523397662), (2, 9261698831), (7, 2646199666), (11, 1683945242), (14, 1323099833), (22, 841972621), (77, 240563606), (107, 173115866), (154, 120281803), (214, 86557933), (349, 53075638), (698, 26537819), (749, 24730838), (1177, 15737806), (1498, 12365419), (2354, 7868903), (2443, 7582234), (3221, 5750822), (3839, 4825058), (4886, 3791117), (6442, 2875411), (7678, 2412529), (8239, 2248258), (16478, 1124129), (22547, 821546), (26873, 689294), (35431, 522802), (37343, 496034), (45094, 410773), (53746, 344647), (70862, 261401), (74686, 248017)]