3838857584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{3331}}^1$

素因数の和:3598

約数の個数: 80

約数和(自身を含む): 8329466880

約数和(自身を除く): 4490609296

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 223, 272, 304, 323, 446, 646, 892, 1292, 1784, 2584, 3331, 3568, 3791, 4237, 5168, 6662, 7582, 8474, 13324, 15164, 16948, 26648, 30328, 33896, 53296, 56627, 60656, 63289, 67792, 72029, 113254, 126578, 144058, 226508, 253156, 288116, 453016, 506312, 576232, 742813, 906032, 1012624, 1075913, 1152464, 1485626, 2151826, 2971252, 4303652, 5942504, 8607304, 11885008, 12627821, 14113447, 17214608, 25255642, 28226894, 50511284, 56453788, 101022568, 112907576, 202045136, 225815152, 239928599, 479857198, 959714396, 1919428792, 3838857584]

約数ペア:

[(1, 3838857584), (2, 1919428792), (4, 959714396), (8, 479857198), (16, 239928599), (17, 225815152), (19, 202045136), (34, 112907576), (38, 101022568), (68, 56453788), (76, 50511284), (136, 28226894), (152, 25255642), (223, 17214608), (272, 14113447), (304, 12627821), (323, 11885008), (446, 8607304), (646, 5942504), (892, 4303652), (1292, 2971252), (1784, 2151826), (2584, 1485626), (3331, 1152464), (3568, 1075913), (3791, 1012624), (4237, 906032), (5168, 742813), (6662, 576232), (7582, 506312), (8474, 453016), (13324, 288116), (15164, 253156), (16948, 226508), (26648, 144058), (30328, 126578), (33896, 113254), (53296, 72029), (56627, 67792), (60656, 63289)]