39895911424

素因数分解:

$2^{10}\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{3539}}^1$

素因数の和:3769

約数の個数: 88

約数和(自身を含む): 81304383600

約数和(自身を除く): 41408472176

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 109, 128, 202, 218, 256, 404, 436, 512, 808, 872, 1024, 1616, 1744, 3232, 3488, 3539, 6464, 6976, 7078, 11009, 12928, 13952, 14156, 22018, 25856, 27904, 28312, 44036, 51712, 55808, 56624, 88072, 103424, 111616, 113248, 176144, 226496, 352288, 357439, 385751, 452992, 704576, 714878, 771502, 905984, 1409152, 1429756, 1543004, 1811968, 2818304, 2859512, 3086008, 3623936, 5636608, 5719024, 6172016, 11273216, 11438048, 12344032, 22876096, 24688064, 38960851, 45752192, 49376128, 77921702, 91504384, 98752256, 155843404, 183008768, 197504512, 311686808, 366017536, 395009024, 623373616, 1246747232, 2493494464, 4986988928, 9973977856, 19947955712, 39895911424]

約数ペア:

[(1, 39895911424), (2, 19947955712), (4, 9973977856), (8, 4986988928), (16, 2493494464), (32, 1246747232), (64, 623373616), (101, 395009024), (109, 366017536), (128, 311686808), (202, 197504512), (218, 183008768), (256, 155843404), (404, 98752256), (436, 91504384), (512, 77921702), (808, 49376128), (872, 45752192), (1024, 38960851), (1616, 24688064), (1744, 22876096), (3232, 12344032), (3488, 11438048), (3539, 11273216), (6464, 6172016), (6976, 5719024), (7078, 5636608), (11009, 3623936), (12928, 3086008), (13952, 2859512), (14156, 2818304), (22018, 1811968), (25856, 1543004), (27904, 1429756), (28312, 1409152), (44036, 905984), (51712, 771502), (55808, 714878), (56624, 704576), (88072, 452992), (103424, 385751), (111616, 357439), (113248, 352288), (176144, 226496)]