1097156686288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2748719}}^1$

素因数の和:2748860

約数の個数: 80

約数和(自身を含む): 2433606739200

約数和(自身を除く): 1336450052912

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 101, 104, 152, 202, 208, 247, 304, 404, 494, 808, 988, 1313, 1616, 1919, 1976, 2626, 3838, 3952, 5252, 7676, 10504, 15352, 21008, 24947, 30704, 49894, 99788, 199576, 399152, 2748719, 5497438, 10994876, 21989752, 35733347, 43979504, 52225661, 71466694, 104451322, 142933388, 208902644, 277620619, 285866776, 417805288, 555241238, 571733552, 678933593, 835610576, 1110482476, 1357867186, 2220964952, 2715734372, 3609068047, 4441929904, 5274791761, 5431468744, 7218136094, 10549583522, 10862937488, 14436272188, 21099167044, 28872544376, 42198334088, 57745088752, 68572292893, 84396668176, 137144585786, 274289171572, 548578343144, 1097156686288]

約数ペア:

[(1, 1097156686288), (2, 548578343144), (4, 274289171572), (8, 137144585786), (13, 84396668176), (16, 68572292893), (19, 57745088752), (26, 42198334088), (38, 28872544376), (52, 21099167044), (76, 14436272188), (101, 10862937488), (104, 10549583522), (152, 7218136094), (202, 5431468744), (208, 5274791761), (247, 4441929904), (304, 3609068047), (404, 2715734372), (494, 2220964952), (808, 1357867186), (988, 1110482476), (1313, 835610576), (1616, 678933593), (1919, 571733552), (1976, 555241238), (2626, 417805288), (3838, 285866776), (3952, 277620619), (5252, 208902644), (7676, 142933388), (10504, 104451322), (15352, 71466694), (21008, 52225661), (24947, 43979504), (30704, 35733347), (49894, 21989752), (99788, 10994876), (199576, 5497438), (399152, 2748719)]