2087712307967

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:870

約数の個数: 128

約数和(自身を含む): 2670838023168

約数和(自身を除く): 583125715201

約数列:

[1, 11, 13, 17, 107, 113, 121, 143, 187, 221, 587, 1177, 1243, 1331, 1391, 1469, 1573, 1819, 1921, 2057, 2431, 6457, 7631, 9979, 12091, 12947, 13673, 15301, 16159, 17303, 20009, 21131, 22627, 23647, 24973, 26741, 62809, 66331, 71027, 83941, 109769, 129727, 133001, 142417, 150403, 157183, 168311, 177749, 205547, 220099, 232441, 260117, 274703, 294151, 690899, 729641, 781297, 816517, 862303, 923351, 1067753, 1127627, 1207459, 1426997, 1463011, 1729013, 1851421, 1955239, 2261017, 2421089, 2556851, 2672111, 2861287, 3021733, 7097417, 7599889, 8026051, 8981687, 9485333, 10156861, 11745283, 12403897, 13282049, 13880789, 14659151, 15696967, 16093121, 19019143, 24871187, 29393221, 31474157, 33239063, 78071587, 83598779, 88286561, 92266421, 98798557, 104338663, 120656089, 129198113, 136442867, 152688679, 161250661, 172666637, 209210573, 273583057, 323325431, 858787457, 1014930631, 1086784127, 1147725293, 1327216979, 1421179243, 1500871537, 1568529157, 1679575469, 1773757271, 3556579741, 9446662027, 11164236941, 14599386769, 17253820727, 18475330159, 19511329981, 122806606351, 160593254459, 189792027997, 2087712307967]

約数ペア:

[(1, 2087712307967), (11, 189792027997), (13, 160593254459), (17, 122806606351), (107, 19511329981), (113, 18475330159), (121, 17253820727), (143, 14599386769), (187, 11164236941), (221, 9446662027), (587, 3556579741), (1177, 1773757271), (1243, 1679575469), (1331, 1568529157), (1391, 1500871537), (1469, 1421179243), (1573, 1327216979), (1819, 1147725293), (1921, 1086784127), (2057, 1014930631), (2431, 858787457), (6457, 323325431), (7631, 273583057), (9979, 209210573), (12091, 172666637), (12947, 161250661), (13673, 152688679), (15301, 136442867), (16159, 129198113), (17303, 120656089), (20009, 104338663), (21131, 98798557), (22627, 92266421), (23647, 88286561), (24973, 83598779), (26741, 78071587), (62809, 33239063), (66331, 31474157), (71027, 29393221), (83941, 24871187), (109769, 19019143), (129727, 16093121), (133001, 15696967), (142417, 14659151), (150403, 13880789), (157183, 13282049), (168311, 12403897), (177749, 11745283), (205547, 10156861), (220099, 9485333), (232441, 8981687), (260117, 8026051), (274703, 7599889), (294151, 7097417), (690899, 3021733), (729641, 2861287), (781297, 2672111), (816517, 2556851), (862303, 2421089), (923351, 2261017), (1067753, 1955239), (1127627, 1851421), (1207459, 1729013), (1426997, 1463011)]