2542495536

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1867}}^1$

素因数の和:2088

約数の個数: 180

約数和(自身を含む): 8324506632

約数和(自身を除く): 5782011096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 193, 196, 252, 294, 336, 386, 392, 441, 504, 579, 588, 772, 784, 882, 1008, 1158, 1176, 1351, 1544, 1737, 1764, 1867, 2316, 2352, 2702, 3088, 3474, 3528, 3734, 4053, 4632, 5404, 5601, 6948, 7056, 7468, 8106, 9264, 9457, 10808, 11202, 12159, 13069, 13896, 14936, 16212, 16803, 18914, 21616, 22404, 24318, 26138, 27792, 28371, 29872, 32424, 33606, 37828, 39207, 44808, 48636, 52276, 56742, 64848, 67212, 75656, 78414, 85113, 89616, 91483, 97272, 104552, 113484, 117621, 134424, 151312, 156828, 170226, 182966, 194544, 209104, 226968, 235242, 268848, 274449, 313656, 340452, 360331, 365932, 453936, 470484, 548898, 627312, 680904, 720662, 731864, 823347, 940968, 1080993, 1097796, 1361808, 1441324, 1463728, 1646694, 1881936, 2161986, 2195592, 2522317, 2882648, 3242979, 3293388, 4323972, 4391184, 5044634, 5765296, 6485958, 6586776, 7566951, 8647944, 10089268, 12971916, 13173552, 15133902, 17295888, 17656219, 20178536, 22700853, 25943832, 30267804, 35312438, 40357072, 45401706, 51887664, 52968657, 60535608, 70624876, 90803412, 105937314, 121071216, 141249752, 158905971, 181606824, 211874628, 282499504, 317811942, 363213648, 423749256, 635623884, 847498512, 1271247768, 2542495536]

約数ペア:

[(1, 2542495536), (2, 1271247768), (3, 847498512), (4, 635623884), (6, 423749256), (7, 363213648), (8, 317811942), (9, 282499504), (12, 211874628), (14, 181606824), (16, 158905971), (18, 141249752), (21, 121071216), (24, 105937314), (28, 90803412), (36, 70624876), (42, 60535608), (48, 52968657), (49, 51887664), (56, 45401706), (63, 40357072), (72, 35312438), (84, 30267804), (98, 25943832), (112, 22700853), (126, 20178536), (144, 17656219), (147, 17295888), (168, 15133902), (193, 13173552), (196, 12971916), (252, 10089268), (294, 8647944), (336, 7566951), (386, 6586776), (392, 6485958), (441, 5765296), (504, 5044634), (579, 4391184), (588, 4323972), (772, 3293388), (784, 3242979), (882, 2882648), (1008, 2522317), (1158, 2195592), (1176, 2161986), (1351, 1881936), (1544, 1646694), (1737, 1463728), (1764, 1441324), (1867, 1361808), (2316, 1097796), (2352, 1080993), (2702, 940968), (3088, 823347), (3474, 731864), (3528, 720662), (3734, 680904), (4053, 627312), (4632, 548898), (5404, 470484), (5601, 453936), (6948, 365932), (7056, 360331), (7468, 340452), (8106, 313656), (9264, 274449), (9457, 268848), (10808, 235242), (11202, 226968), (12159, 209104), (13069, 194544), (13896, 182966), (14936, 170226), (16212, 156828), (16803, 151312), (18914, 134424), (21616, 117621), (22404, 113484), (24318, 104552), (26138, 97272), (27792, 91483), (28371, 89616), (29872, 85113), (32424, 78414), (33606, 75656), (37828, 67212), (39207, 64848), (44808, 56742), (48636, 52276)]