1212120448

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17569}}^1$

素因数の和:17608

約数の個数: 96

約数和(自身を含む): 3064559400

約数和(自身を除く): 1852438952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 2156, 2464, 3136, 4312, 4928, 6272, 8624, 9856, 17248, 17569, 34496, 35138, 68992, 70276, 122983, 140552, 193259, 245966, 281104, 386518, 491932, 562208, 773036, 860881, 983864, 1124416, 1352813, 1546072, 1721762, 1967728, 2248832, 2705626, 3092144, 3443524, 3935456, 5411252, 6184288, 6887048, 7870912, 9469691, 10822504, 12368576, 13774096, 15741824, 18939382, 21645008, 24737152, 27548192, 37878764, 43290016, 55096384, 75757528, 86580032, 110192768, 151515056, 173160064, 303030112, 606060224, 1212120448]

約数ペア:

[(1, 1212120448), (2, 606060224), (4, 303030112), (7, 173160064), (8, 151515056), (11, 110192768), (14, 86580032), (16, 75757528), (22, 55096384), (28, 43290016), (32, 37878764), (44, 27548192), (49, 24737152), (56, 21645008), (64, 18939382), (77, 15741824), (88, 13774096), (98, 12368576), (112, 10822504), (128, 9469691), (154, 7870912), (176, 6887048), (196, 6184288), (224, 5411252), (308, 3935456), (352, 3443524), (392, 3092144), (448, 2705626), (539, 2248832), (616, 1967728), (704, 1721762), (784, 1546072), (896, 1352813), (1078, 1124416), (1232, 983864), (1408, 860881), (1568, 773036), (2156, 562208), (2464, 491932), (3136, 386518), (4312, 281104), (4928, 245966), (6272, 193259), (8624, 140552), (9856, 122983), (17248, 70276), (17569, 68992), (34496, 35138)]