128682048

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 168

約数和(自身を含む): 389168640

約数和(自身を除く): 260486592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 121, 132, 174, 176, 191, 192, 232, 242, 264, 319, 348, 352, 363, 382, 464, 484, 528, 573, 638, 696, 704, 726, 764, 928, 957, 968, 1056, 1146, 1276, 1392, 1452, 1528, 1856, 1914, 1936, 2101, 2112, 2292, 2552, 2784, 2904, 3056, 3509, 3828, 3872, 4202, 4584, 5104, 5539, 5568, 5808, 6112, 6303, 7018, 7656, 7744, 8404, 9168, 10208, 10527, 11078, 11616, 12224, 12606, 14036, 15312, 16617, 16808, 18336, 20416, 21054, 22156, 23111, 23232, 25212, 28072, 30624, 33234, 33616, 36672, 42108, 44312, 46222, 50424, 56144, 60929, 61248, 66468, 67232, 69333, 84216, 88624, 92444, 100848, 112288, 121858, 132936, 134464, 138666, 168432, 177248, 182787, 184888, 201696, 224576, 243716, 265872, 277332, 336864, 354496, 365574, 369776, 403392, 487432, 531744, 554664, 670219, 673728, 731148, 739552, 974864, 1063488, 1109328, 1340438, 1462296, 1479104, 1949728, 2010657, 2218656, 2680876, 2924592, 3899456, 4021314, 4437312, 5361752, 5849184, 8042628, 10723504, 11698368, 16085256, 21447008, 32170512, 42894016, 64341024, 128682048]

約数ペア:

[(1, 128682048), (2, 64341024), (3, 42894016), (4, 32170512), (6, 21447008), (8, 16085256), (11, 11698368), (12, 10723504), (16, 8042628), (22, 5849184), (24, 5361752), (29, 4437312), (32, 4021314), (33, 3899456), (44, 2924592), (48, 2680876), (58, 2218656), (64, 2010657), (66, 1949728), (87, 1479104), (88, 1462296), (96, 1340438), (116, 1109328), (121, 1063488), (132, 974864), (174, 739552), (176, 731148), (191, 673728), (192, 670219), (232, 554664), (242, 531744), (264, 487432), (319, 403392), (348, 369776), (352, 365574), (363, 354496), (382, 336864), (464, 277332), (484, 265872), (528, 243716), (573, 224576), (638, 201696), (696, 184888), (704, 182787), (726, 177248), (764, 168432), (928, 138666), (957, 134464), (968, 132936), (1056, 121858), (1146, 112288), (1276, 100848), (1392, 92444), (1452, 88624), (1528, 84216), (1856, 69333), (1914, 67232), (1936, 66468), (2101, 61248), (2112, 60929), (2292, 56144), (2552, 50424), (2784, 46222), (2904, 44312), (3056, 42108), (3509, 36672), (3828, 33616), (3872, 33234), (4202, 30624), (4584, 28072), (5104, 25212), (5539, 23232), (5568, 23111), (5808, 22156), (6112, 21054), (6303, 20416), (7018, 18336), (7656, 16808), (7744, 16617), (8404, 15312), (9168, 14036), (10208, 12606), (10527, 12224), (11078, 11616)]