26154123460

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 56216788992

約数和(自身を除く): 30062665532

約数列:

[1, 2, 4, 5, 10, 20, 113, 127, 226, 254, 293, 311, 452, 508, 565, 586, 622, 635, 1130, 1172, 1244, 1270, 1465, 1555, 2260, 2540, 2930, 3110, 5860, 6220, 14351, 28702, 33109, 35143, 37211, 39497, 57404, 66218, 70286, 71755, 74422, 78994, 91123, 132436, 140572, 143510, 148844, 157988, 165545, 175715, 182246, 186055, 197485, 287020, 331090, 351430, 364492, 372110, 394970, 455615, 662180, 702860, 744220, 789940, 911230, 1822460, 4204843, 4463161, 8409686, 8926322, 10296899, 11572621, 16819372, 17852644, 20593798, 21024215, 22315805, 23145242, 41187596, 42048430, 44631610, 46290484, 51484495, 57863105, 84096860, 89263220, 102968990, 115726210, 205937980, 231452420, 1307706173, 2615412346, 5230824692, 6538530865, 13077061730, 26154123460]

約数ペア:

[(1, 26154123460), (2, 13077061730), (4, 6538530865), (5, 5230824692), (10, 2615412346), (20, 1307706173), (113, 231452420), (127, 205937980), (226, 115726210), (254, 102968990), (293, 89263220), (311, 84096860), (452, 57863105), (508, 51484495), (565, 46290484), (586, 44631610), (622, 42048430), (635, 41187596), (1130, 23145242), (1172, 22315805), (1244, 21024215), (1270, 20593798), (1465, 17852644), (1555, 16819372), (2260, 11572621), (2540, 10296899), (2930, 8926322), (3110, 8409686), (5860, 4463161), (6220, 4204843), (14351, 1822460), (28702, 911230), (33109, 789940), (35143, 744220), (37211, 702860), (39497, 662180), (57404, 455615), (66218, 394970), (70286, 372110), (71755, 364492), (74422, 351430), (78994, 331090), (91123, 287020), (132436, 197485), (140572, 186055), (143510, 182246), (148844, 175715), (157988, 165545)]