2685734016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1217}}^1$

素因数の和:2062

約数の個数: 128

約数和(自身を含む): 8169759360

約数和(自身を除く): 5484025344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 821, 896, 1217, 1344, 1642, 2434, 2463, 2688, 3284, 3651, 4868, 4926, 5747, 6568, 7302, 8519, 9736, 9852, 11494, 13136, 14604, 17038, 17241, 19472, 19704, 22988, 25557, 26272, 29208, 34076, 34482, 38944, 39408, 45976, 51114, 52544, 58416, 68152, 68964, 77888, 78816, 91952, 102228, 105088, 116832, 136304, 137928, 155776, 157632, 183904, 204456, 233664, 272608, 275856, 315264, 367808, 408912, 467328, 545216, 551712, 735616, 817824, 999157, 1090432, 1103424, 1635648, 1998314, 2206848, 2997471, 3271296, 3996628, 5994942, 6994099, 7993256, 11989884, 13988198, 15986512, 20982297, 23979768, 27976396, 31973024, 41964594, 47959536, 55952792, 63946048, 83929188, 95919072, 111905584, 127892096, 167858376, 191838144, 223811168, 335716752, 383676288, 447622336, 671433504, 895244672, 1342867008, 2685734016]

約数ペア:

[(1, 2685734016), (2, 1342867008), (3, 895244672), (4, 671433504), (6, 447622336), (7, 383676288), (8, 335716752), (12, 223811168), (14, 191838144), (16, 167858376), (21, 127892096), (24, 111905584), (28, 95919072), (32, 83929188), (42, 63946048), (48, 55952792), (56, 47959536), (64, 41964594), (84, 31973024), (96, 27976396), (112, 23979768), (128, 20982297), (168, 15986512), (192, 13988198), (224, 11989884), (336, 7993256), (384, 6994099), (448, 5994942), (672, 3996628), (821, 3271296), (896, 2997471), (1217, 2206848), (1344, 1998314), (1642, 1635648), (2434, 1103424), (2463, 1090432), (2688, 999157), (3284, 817824), (3651, 735616), (4868, 551712), (4926, 545216), (5747, 467328), (6568, 408912), (7302, 367808), (8519, 315264), (9736, 275856), (9852, 272608), (11494, 233664), (13136, 204456), (14604, 183904), (17038, 157632), (17241, 155776), (19472, 137928), (19704, 136304), (22988, 116832), (25557, 105088), (26272, 102228), (29208, 91952), (34076, 78816), (34482, 77888), (38944, 68964), (39408, 68152), (45976, 58416), (51114, 52544)]