273250096

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1866

約数の個数: 80

約数和(自身を含む): 645990400

約数和(自身を除く): 372740304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 73, 76, 112, 133, 146, 152, 266, 292, 304, 511, 532, 584, 1022, 1064, 1168, 1387, 1759, 2044, 2128, 2774, 3518, 4088, 5548, 7036, 8176, 9709, 11096, 12313, 14072, 19418, 22192, 24626, 28144, 33421, 38836, 49252, 66842, 77672, 98504, 128407, 133684, 155344, 197008, 233947, 256814, 267368, 467894, 513628, 534736, 898849, 935788, 1027256, 1797698, 1871576, 2054512, 2439733, 3595396, 3743152, 4879466, 7190792, 9758932, 14381584, 17078131, 19517864, 34156262, 39035728, 68312524, 136625048, 273250096]

約数ペア:

[(1, 273250096), (2, 136625048), (4, 68312524), (7, 39035728), (8, 34156262), (14, 19517864), (16, 17078131), (19, 14381584), (28, 9758932), (38, 7190792), (56, 4879466), (73, 3743152), (76, 3595396), (112, 2439733), (133, 2054512), (146, 1871576), (152, 1797698), (266, 1027256), (292, 935788), (304, 898849), (511, 534736), (532, 513628), (584, 467894), (1022, 267368), (1064, 256814), (1168, 233947), (1387, 197008), (1759, 155344), (2044, 133684), (2128, 128407), (2774, 98504), (3518, 77672), (4088, 66842), (5548, 49252), (7036, 38836), (8176, 33421), (9709, 28144), (11096, 24626), (12313, 22192), (14072, 19418)]