1180376912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30347}}^1$

素因数の和:30396

約数の個数: 80

約数和(自身を含む): 2844942912

約数和(自身を除く): 1664566000

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2288, 2431, 2992, 3536, 4862, 9724, 19448, 30347, 38896, 60694, 121388, 242776, 333817, 394511, 485552, 515899, 667634, 789022, 1031798, 1335268, 1578044, 2063596, 2670536, 3156088, 4127192, 4339621, 5341072, 5674889, 6312176, 6706687, 8254384, 8679242, 11349778, 13413374, 17358484, 22699556, 26826748, 34716968, 45399112, 53653496, 69433936, 73773557, 90798224, 107306992, 147547114, 295094228, 590188456, 1180376912]

約数ペア:

[(1, 1180376912), (2, 590188456), (4, 295094228), (8, 147547114), (11, 107306992), (13, 90798224), (16, 73773557), (17, 69433936), (22, 53653496), (26, 45399112), (34, 34716968), (44, 26826748), (52, 22699556), (68, 17358484), (88, 13413374), (104, 11349778), (136, 8679242), (143, 8254384), (176, 6706687), (187, 6312176), (208, 5674889), (221, 5341072), (272, 4339621), (286, 4127192), (374, 3156088), (442, 2670536), (572, 2063596), (748, 1578044), (884, 1335268), (1144, 1031798), (1496, 789022), (1768, 667634), (2288, 515899), (2431, 485552), (2992, 394511), (3536, 333817), (4862, 242776), (9724, 121388), (19448, 60694), (30347, 38896)]