9968861140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1\times {\mathrm{2017}}^1$

素因数の和:2897

約数の個数: 96

約数和(自身を含む): 24523640064

約数和(自身を除く): 14554778924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 821, 860, 1204, 1505, 1642, 2017, 3010, 3284, 4034, 4105, 5747, 6020, 8068, 8210, 10085, 11494, 14119, 16420, 20170, 22988, 28238, 28735, 35303, 40340, 56476, 57470, 70595, 70606, 86731, 114940, 141190, 141212, 173462, 176515, 247121, 282380, 346924, 353030, 433655, 494242, 607117, 706060, 867310, 988484, 1214234, 1235605, 1655957, 1734620, 2428468, 2471210, 3035585, 3311914, 4942420, 6071170, 6623828, 8279785, 11591699, 12142340, 16559570, 23183398, 33119140, 46366796, 57958495, 71206151, 115916990, 142412302, 231833980, 284824604, 356030755, 498443057, 712061510, 996886114, 1424123020, 1993772228, 2492215285, 4984430570, 9968861140]

約数ペア:

[(1, 9968861140), (2, 4984430570), (4, 2492215285), (5, 1993772228), (7, 1424123020), (10, 996886114), (14, 712061510), (20, 498443057), (28, 356030755), (35, 284824604), (43, 231833980), (70, 142412302), (86, 115916990), (140, 71206151), (172, 57958495), (215, 46366796), (301, 33119140), (430, 23183398), (602, 16559570), (821, 12142340), (860, 11591699), (1204, 8279785), (1505, 6623828), (1642, 6071170), (2017, 4942420), (3010, 3311914), (3284, 3035585), (4034, 2471210), (4105, 2428468), (5747, 1734620), (6020, 1655957), (8068, 1235605), (8210, 1214234), (10085, 988484), (11494, 867310), (14119, 706060), (16420, 607117), (20170, 494242), (22988, 433655), (28238, 353030), (28735, 346924), (35303, 282380), (40340, 247121), (56476, 176515), (57470, 173462), (70595, 141212), (70606, 141190), (86731, 114940)]