2611111685

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 4287997440

約数和(自身を除く): 1676885755

約数列:

[1, 5, 7, 13, 17, 23, 35, 65, 85, 91, 115, 119, 161, 169, 221, 299, 391, 455, 595, 805, 845, 1105, 1129, 1183, 1495, 1547, 1955, 2093, 2737, 2873, 3887, 5083, 5645, 5915, 7735, 7903, 10465, 13685, 14365, 14677, 19193, 19435, 20111, 25415, 25967, 27209, 35581, 39515, 66079, 73385, 95965, 100555, 102739, 129835, 134351, 136045, 177905, 181769, 190801, 249509, 330395, 337571, 441439, 462553, 513695, 671755, 908845, 954005, 1247545, 1335607, 1687855, 1746563, 2207195, 2312765, 2362997, 3090073, 3243617, 4388423, 5738707, 6678035, 8732815, 11814985, 15450365, 16218085, 21942115, 22705319, 28693535, 30718961, 40170949, 74603191, 113526595, 153594805, 200854745, 373015955, 522222337, 2611111685]

約数ペア:

[(1, 2611111685), (5, 522222337), (7, 373015955), (13, 200854745), (17, 153594805), (23, 113526595), (35, 74603191), (65, 40170949), (85, 30718961), (91, 28693535), (115, 22705319), (119, 21942115), (161, 16218085), (169, 15450365), (221, 11814985), (299, 8732815), (391, 6678035), (455, 5738707), (595, 4388423), (805, 3243617), (845, 3090073), (1105, 2362997), (1129, 2312765), (1183, 2207195), (1495, 1746563), (1547, 1687855), (1955, 1335607), (2093, 1247545), (2737, 954005), (2873, 908845), (3887, 671755), (5083, 513695), (5645, 462553), (5915, 441439), (7735, 337571), (7903, 330395), (10465, 249509), (13685, 190801), (14365, 181769), (14677, 177905), (19193, 136045), (19435, 134351), (20111, 129835), (25415, 102739), (25967, 100555), (27209, 95965), (35581, 73385), (39515, 66079)]