1519993728

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{39983}}^1$

素因数の和:40017

約数の個数: 128

約数和(自身を含む): 4894041600

約数和(自身を除く): 3374047872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 9504, 12672, 19008, 38016, 39983, 79966, 119949, 159932, 239898, 319864, 359847, 439813, 479796, 639728, 719694, 879626, 959592, 1079541, 1279456, 1319439, 1439388, 1759252, 1919184, 2159082, 2558912, 2638878, 2878776, 3518504, 3838368, 3958317, 4318164, 5117824, 5277756, 5757552, 7037008, 7676736, 7916634, 8636328, 10555512, 11515104, 11874951, 14074016, 15353472, 15833268, 17272656, 21111024, 23030208, 23749902, 28148032, 31666536, 34545312, 42222048, 46060416, 47499804, 56296064, 63333072, 69090624, 84444096, 94999608, 126666144, 138181248, 168888192, 189999216, 253332288, 379998432, 506664576, 759996864, 1519993728]

約数ペア:

[(1, 1519993728), (2, 759996864), (3, 506664576), (4, 379998432), (6, 253332288), (8, 189999216), (9, 168888192), (11, 138181248), (12, 126666144), (16, 94999608), (18, 84444096), (22, 69090624), (24, 63333072), (27, 56296064), (32, 47499804), (33, 46060416), (36, 42222048), (44, 34545312), (48, 31666536), (54, 28148032), (64, 23749902), (66, 23030208), (72, 21111024), (88, 17272656), (96, 15833268), (99, 15353472), (108, 14074016), (128, 11874951), (132, 11515104), (144, 10555512), (176, 8636328), (192, 7916634), (198, 7676736), (216, 7037008), (264, 5757552), (288, 5277756), (297, 5117824), (352, 4318164), (384, 3958317), (396, 3838368), (432, 3518504), (528, 2878776), (576, 2638878), (594, 2558912), (704, 2159082), (792, 1919184), (864, 1759252), (1056, 1439388), (1152, 1319439), (1188, 1279456), (1408, 1079541), (1584, 959592), (1728, 879626), (2112, 719694), (2376, 639728), (3168, 479796), (3456, 439813), (4224, 359847), (4752, 319864), (6336, 239898), (9504, 159932), (12672, 119949), (19008, 79966), (38016, 39983)]