2023689491456

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{951497}}^1$

素因数の和:951615

約数の個数: 88

約数和(自身を含む): 4238230899456

約数和(自身を除く): 2214541408000

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 128, 134, 248, 256, 268, 496, 512, 536, 992, 1024, 1072, 1984, 2077, 2144, 3968, 4154, 4288, 7936, 8308, 8576, 15872, 16616, 17152, 31744, 33232, 34304, 66464, 68608, 132928, 265856, 531712, 951497, 1063424, 1902994, 2126848, 3805988, 7611976, 15223952, 29496407, 30447904, 58992814, 60895808, 63750299, 117985628, 121791616, 127500598, 235971256, 243583232, 255001196, 471942512, 487166464, 510002392, 943885024, 974332928, 1020004784, 1887770048, 1976259269, 2040009568, 3775540096, 3952518538, 4080019136, 7551080192, 7905037076, 8160038272, 15102160384, 15810074152, 16320076544, 30204320768, 31620148304, 32640153088, 63240296608, 65280306176, 126480593216, 252961186432, 505922372864, 1011844745728, 2023689491456]

約数ペア:

[(1, 2023689491456), (2, 1011844745728), (4, 505922372864), (8, 252961186432), (16, 126480593216), (31, 65280306176), (32, 63240296608), (62, 32640153088), (64, 31620148304), (67, 30204320768), (124, 16320076544), (128, 15810074152), (134, 15102160384), (248, 8160038272), (256, 7905037076), (268, 7551080192), (496, 4080019136), (512, 3952518538), (536, 3775540096), (992, 2040009568), (1024, 1976259269), (1072, 1887770048), (1984, 1020004784), (2077, 974332928), (2144, 943885024), (3968, 510002392), (4154, 487166464), (4288, 471942512), (7936, 255001196), (8308, 243583232), (8576, 235971256), (15872, 127500598), (16616, 121791616), (17152, 117985628), (31744, 63750299), (33232, 60895808), (34304, 58992814), (66464, 30447904), (68608, 29496407), (132928, 15223952), (265856, 7611976), (531712, 3805988), (951497, 2126848), (1063424, 1902994)]