12897413136

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1029487}}^1$

素因数の和:1029533

約数の個数: 80

約数和(自身を含む): 38296953600

約数和(自身を除く): 25399540464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 1029487, 2058974, 3088461, 4117948, 6176922, 8235896, 9265383, 12353844, 16471792, 18530766, 24707688, 27796149, 29855123, 37061532, 49415376, 55592298, 59710246, 74123064, 89565369, 111184596, 119420492, 148246128, 179130738, 222369192, 238840984, 268696107, 358261476, 444738384, 477681968, 537392214, 716522952, 806088321, 1074784428, 1433045904, 1612176642, 2149568856, 3224353284, 4299137712, 6448706568, 12897413136]

約数ペア:

[(1, 12897413136), (2, 6448706568), (3, 4299137712), (4, 3224353284), (6, 2149568856), (8, 1612176642), (9, 1433045904), (12, 1074784428), (16, 806088321), (18, 716522952), (24, 537392214), (27, 477681968), (29, 444738384), (36, 358261476), (48, 268696107), (54, 238840984), (58, 222369192), (72, 179130738), (87, 148246128), (108, 119420492), (116, 111184596), (144, 89565369), (174, 74123064), (216, 59710246), (232, 55592298), (261, 49415376), (348, 37061532), (432, 29855123), (464, 27796149), (522, 24707688), (696, 18530766), (783, 16471792), (1044, 12353844), (1392, 9265383), (1566, 8235896), (2088, 6176922), (3132, 4117948), (4176, 3088461), (6264, 2058974), (12528, 1029487)]