314134184

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 769789440

約数和(自身を除く): 455655256

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 73, 91, 92, 104, 146, 161, 182, 184, 257, 292, 299, 322, 364, 511, 514, 584, 598, 644, 728, 949, 1022, 1028, 1196, 1288, 1679, 1799, 1898, 2044, 2056, 2093, 2392, 3341, 3358, 3598, 3796, 4088, 4186, 5911, 6643, 6682, 6716, 7196, 7592, 8372, 11753, 11822, 13286, 13364, 13432, 14392, 16744, 18761, 21827, 23387, 23506, 23644, 26572, 26728, 37522, 41377, 43654, 46774, 47012, 47288, 53144, 75044, 76843, 82754, 87308, 93548, 94024, 131327, 150088, 152789, 153686, 165508, 174616, 187096, 243893, 262654, 305578, 307372, 331016, 431503, 487786, 525308, 537901, 611156, 614744, 863006, 975572, 1050616, 1075802, 1222312, 1707251, 1726012, 1951144, 2151604, 3020521, 3414502, 3452024, 4303208, 5609539, 6041042, 6829004, 11219078, 12082084, 13658008, 22438156, 24164168, 39266773, 44876312, 78533546, 157067092, 314134184]

約数ペア:

[(1, 314134184), (2, 157067092), (4, 78533546), (7, 44876312), (8, 39266773), (13, 24164168), (14, 22438156), (23, 13658008), (26, 12082084), (28, 11219078), (46, 6829004), (52, 6041042), (56, 5609539), (73, 4303208), (91, 3452024), (92, 3414502), (104, 3020521), (146, 2151604), (161, 1951144), (182, 1726012), (184, 1707251), (257, 1222312), (292, 1075802), (299, 1050616), (322, 975572), (364, 863006), (511, 614744), (514, 611156), (584, 537901), (598, 525308), (644, 487786), (728, 431503), (949, 331016), (1022, 307372), (1028, 305578), (1196, 262654), (1288, 243893), (1679, 187096), (1799, 174616), (1898, 165508), (2044, 153686), (2056, 152789), (2093, 150088), (2392, 131327), (3341, 94024), (3358, 93548), (3598, 87308), (3796, 82754), (4088, 76843), (4186, 75044), (5911, 53144), (6643, 47288), (6682, 47012), (6716, 46774), (7196, 43654), (7592, 41377), (8372, 37522), (11753, 26728), (11822, 26572), (13286, 23644), (13364, 23506), (13432, 23387), (14392, 21827), (16744, 18761)]