137718393856

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{1009}}^1\times {\mathrm{3251}}^1$

素因数の和:4321

約数の個数: 88

約数和(自身を含む): 282383322480

約数和(自身を除く): 144664928624

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1009, 1024, 1312, 2018, 2624, 3251, 4036, 5248, 6502, 8072, 10496, 13004, 16144, 20992, 26008, 32288, 41369, 41984, 52016, 64576, 82738, 104032, 129152, 133291, 165476, 208064, 258304, 266582, 330952, 416128, 516608, 533164, 661904, 832256, 1033216, 1066328, 1323808, 1664512, 2132656, 2647616, 3280259, 3329024, 4265312, 5295232, 6560518, 8530624, 10590464, 13121036, 17061248, 21180928, 26242072, 34122496, 42361856, 52484144, 68244992, 104968288, 134490619, 136489984, 209936576, 268981238, 419873152, 537962476, 839746304, 1075924952, 1679492608, 2151849904, 3358985216, 4303699808, 8607399616, 17214799232, 34429598464, 68859196928, 137718393856]

約数ペア:

[(1, 137718393856), (2, 68859196928), (4, 34429598464), (8, 17214799232), (16, 8607399616), (32, 4303699808), (41, 3358985216), (64, 2151849904), (82, 1679492608), (128, 1075924952), (164, 839746304), (256, 537962476), (328, 419873152), (512, 268981238), (656, 209936576), (1009, 136489984), (1024, 134490619), (1312, 104968288), (2018, 68244992), (2624, 52484144), (3251, 42361856), (4036, 34122496), (5248, 26242072), (6502, 21180928), (8072, 17061248), (10496, 13121036), (13004, 10590464), (16144, 8530624), (20992, 6560518), (26008, 5295232), (32288, 4265312), (41369, 3329024), (41984, 3280259), (52016, 2647616), (64576, 2132656), (82738, 1664512), (104032, 1323808), (129152, 1066328), (133291, 1033216), (165476, 832256), (208064, 661904), (258304, 533164), (266582, 516608), (330952, 416128)]