129303328

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 321245568

約数和(自身を除く): 191942240

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 97, 112, 154, 176, 194, 224, 308, 352, 388, 541, 616, 679, 776, 1067, 1082, 1232, 1358, 1552, 2134, 2164, 2464, 2716, 3104, 3787, 4268, 4328, 5432, 5951, 7469, 7574, 8536, 8656, 10864, 11902, 14938, 15148, 17072, 17312, 21728, 23804, 29876, 30296, 34144, 41657, 47608, 52477, 59752, 60592, 83314, 95216, 104954, 119504, 121184, 166628, 190432, 209908, 239008, 333256, 367339, 419816, 577247, 666512, 734678, 839632, 1154494, 1333024, 1469356, 1679264, 2308988, 2938712, 4040729, 4617976, 5877424, 8081458, 9235952, 11754848, 16162916, 18471904, 32325832, 64651664, 129303328]

約数ペア:

[(1, 129303328), (2, 64651664), (4, 32325832), (7, 18471904), (8, 16162916), (11, 11754848), (14, 9235952), (16, 8081458), (22, 5877424), (28, 4617976), (32, 4040729), (44, 2938712), (56, 2308988), (77, 1679264), (88, 1469356), (97, 1333024), (112, 1154494), (154, 839632), (176, 734678), (194, 666512), (224, 577247), (308, 419816), (352, 367339), (388, 333256), (541, 239008), (616, 209908), (679, 190432), (776, 166628), (1067, 121184), (1082, 119504), (1232, 104954), (1358, 95216), (1552, 83314), (2134, 60592), (2164, 59752), (2464, 52477), (2716, 47608), (3104, 41657), (3787, 34144), (4268, 30296), (4328, 29876), (5432, 23804), (5951, 21728), (7469, 17312), (7574, 17072), (8536, 15148), (8656, 14938), (10864, 11902)]