297500005152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7766813}}^1$

素因数の和:7766855

約数の個数: 144

約数和(自身を含む): 1017763306560

約数和(自身を除く): 720263301408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 7766813, 15533626, 23300439, 31067252, 46600878, 54367691, 62134504, 69901317, 93201756, 108735382, 124269008, 139802634, 147569447, 163103073, 186403512, 217470764, 248538016, 279605268, 295138894, 326206146, 372807024, 434941528, 442708341, 489309219, 559210536, 590277788, 652412292, 745614048, 869883056, 885416682, 978618438, 1032986129, 1118421072, 1180555576, 1304824584, 1328125023, 1739766112, 1770833364, 1957236876, 2065972258, 2236842144, 2361111152, 2609649168, 2656250046, 3098958387, 3541666728, 3914473752, 4131944516, 4722222304, 5219298336, 5312500092, 6197916774, 7083333456, 7828947504, 8263889032, 9296875161, 10625000184, 12395833548, 14166666912, 15657895008, 16527778064, 18593750322, 21250000368, 24791667096, 33055556128, 37187500644, 42500000736, 49583334192, 74375001288, 99166668384, 148750002576, 297500005152]

約数ペア:

[(1, 297500005152), (2, 148750002576), (3, 99166668384), (4, 74375001288), (6, 49583334192), (7, 42500000736), (8, 37187500644), (9, 33055556128), (12, 24791667096), (14, 21250000368), (16, 18593750322), (18, 16527778064), (19, 15657895008), (21, 14166666912), (24, 12395833548), (28, 10625000184), (32, 9296875161), (36, 8263889032), (38, 7828947504), (42, 7083333456), (48, 6197916774), (56, 5312500092), (57, 5219298336), (63, 4722222304), (72, 4131944516), (76, 3914473752), (84, 3541666728), (96, 3098958387), (112, 2656250046), (114, 2609649168), (126, 2361111152), (133, 2236842144), (144, 2065972258), (152, 1957236876), (168, 1770833364), (171, 1739766112), (224, 1328125023), (228, 1304824584), (252, 1180555576), (266, 1118421072), (288, 1032986129), (304, 978618438), (336, 885416682), (342, 869883056), (399, 745614048), (456, 652412292), (504, 590277788), (532, 559210536), (608, 489309219), (672, 442708341), (684, 434941528), (798, 372807024), (912, 326206146), (1008, 295138894), (1064, 279605268), (1197, 248538016), (1368, 217470764), (1596, 186403512), (1824, 163103073), (2016, 147569447), (2128, 139802634), (2394, 124269008), (2736, 108735382), (3192, 93201756), (4256, 69901317), (4788, 62134504), (5472, 54367691), (6384, 46600878), (9576, 31067252), (12768, 23300439), (19152, 15533626), (38304, 7766813)]