128053926

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 402554880

約数和(自身を除く): 274500954

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 23, 26, 27, 33, 39, 42, 46, 54, 63, 66, 69, 77, 78, 91, 99, 103, 117, 126, 138, 143, 154, 161, 182, 189, 198, 206, 207, 231, 234, 253, 273, 286, 297, 299, 309, 322, 351, 378, 414, 429, 462, 483, 506, 546, 594, 598, 618, 621, 693, 702, 721, 759, 819, 858, 897, 927, 966, 1001, 1133, 1242, 1287, 1339, 1386, 1442, 1449, 1518, 1638, 1771, 1794, 1854, 2002, 2079, 2093, 2163, 2266, 2277, 2369, 2457, 2574, 2678, 2691, 2781, 2898, 3003, 3289, 3399, 3542, 3861, 4017, 4158, 4186, 4326, 4347, 4554, 4738, 4914, 5313, 5382, 5562, 6006, 6279, 6489, 6578, 6798, 6831, 7107, 7722, 7931, 8034, 8073, 8694, 9009, 9373, 9867, 10197, 10626, 12051, 12558, 12978, 13662, 14214, 14729, 15862, 15939, 16146, 16583, 18018, 18746, 18837, 19467, 19734, 20394, 21321, 23023, 23793, 24102, 26059, 27027, 28119, 29458, 29601, 30591, 30797, 31878, 33166, 36153, 37674, 38934, 42642, 44187, 46046, 47586, 47817, 49749, 52118, 54054, 56238, 56511, 59202, 61182, 61594, 63963, 69069, 71379, 72306, 78177, 84357, 88374, 88803, 92391, 95634, 99498, 103103, 113022, 127926, 132561, 138138, 142758, 149247, 156354, 168714, 177606, 182413, 184782, 206206, 207207, 214137, 215579, 234531, 253071, 265122, 277173, 298494, 309309, 338767, 364826, 397683, 414414, 428274, 431158, 447741, 469062, 506142, 547239, 554346, 618618, 621621, 646737, 677534, 703593, 795366, 831519, 895482, 927927, 1016301, 1094478, 1243242, 1293474, 1407186, 1641717, 1663038, 1855854, 1940211, 2032602, 2371369, 2783781, 3048903, 3283434, 3880422, 4742738, 4925151, 5567562, 5820633, 6097806, 7114107, 9146709, 9850302, 11641266, 14228214, 18293418, 21342321, 42684642, 64026963, 128053926]

約数ペア:

[(1, 128053926), (2, 64026963), (3, 42684642), (6, 21342321), (7, 18293418), (9, 14228214), (11, 11641266), (13, 9850302), (14, 9146709), (18, 7114107), (21, 6097806), (22, 5820633), (23, 5567562), (26, 4925151), (27, 4742738), (33, 3880422), (39, 3283434), (42, 3048903), (46, 2783781), (54, 2371369), (63, 2032602), (66, 1940211), (69, 1855854), (77, 1663038), (78, 1641717), (91, 1407186), (99, 1293474), (103, 1243242), (117, 1094478), (126, 1016301), (138, 927927), (143, 895482), (154, 831519), (161, 795366), (182, 703593), (189, 677534), (198, 646737), (206, 621621), (207, 618618), (231, 554346), (234, 547239), (253, 506142), (273, 469062), (286, 447741), (297, 431158), (299, 428274), (309, 414414), (322, 397683), (351, 364826), (378, 338767), (414, 309309), (429, 298494), (462, 277173), (483, 265122), (506, 253071), (546, 234531), (594, 215579), (598, 214137), (618, 207207), (621, 206206), (693, 184782), (702, 182413), (721, 177606), (759, 168714), (819, 156354), (858, 149247), (897, 142758), (927, 138138), (966, 132561), (1001, 127926), (1133, 113022), (1242, 103103), (1287, 99498), (1339, 95634), (1386, 92391), (1442, 88803), (1449, 88374), (1518, 84357), (1638, 78177), (1771, 72306), (1794, 71379), (1854, 69069), (2002, 63963), (2079, 61594), (2093, 61182), (2163, 59202), (2266, 56511), (2277, 56238), (2369, 54054), (2457, 52118), (2574, 49749), (2678, 47817), (2691, 47586), (2781, 46046), (2898, 44187), (3003, 42642), (3289, 38934), (3399, 37674), (3542, 36153), (3861, 33166), (4017, 31878), (4158, 30797), (4186, 30591), (4326, 29601), (4347, 29458), (4554, 28119), (4738, 27027), (4914, 26059), (5313, 24102), (5382, 23793), (5562, 23023), (6006, 21321), (6279, 20394), (6489, 19734), (6578, 19467), (6798, 18837), (6831, 18746), (7107, 18018), (7722, 16583), (7931, 16146), (8034, 15939), (8073, 15862), (8694, 14729), (9009, 14214), (9373, 13662), (9867, 12978), (10197, 12558), (10626, 12051)]