7282706288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:583

約数の個数: 160

約数和(自身を含む): 16990912512

約数和(自身を除く): 9708206224

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 71, 88, 104, 127, 142, 143, 176, 208, 254, 284, 286, 353, 508, 568, 572, 706, 781, 923, 1016, 1136, 1144, 1397, 1412, 1562, 1651, 1846, 2032, 2288, 2794, 2824, 3124, 3302, 3692, 3883, 4589, 5588, 5648, 6248, 6604, 7384, 7766, 9017, 9178, 10153, 11176, 12496, 13208, 14768, 15532, 18034, 18161, 18356, 20306, 22352, 25063, 26416, 31064, 36068, 36322, 36712, 40612, 44831, 50126, 50479, 62128, 72136, 72644, 73424, 81224, 89662, 99187, 100252, 100958, 117221, 144272, 145288, 162448, 179324, 198374, 200504, 201916, 234442, 275693, 290576, 325819, 358648, 396748, 401008, 403832, 468884, 493141, 551386, 582803, 651638, 717296, 793496, 807664, 937768, 986282, 1102772, 1165606, 1289431, 1303276, 1586992, 1875536, 1972564, 2205544, 2331212, 2578862, 2606552, 3183001, 3584009, 3945128, 4411088, 4662424, 5157724, 5213104, 6366002, 6410833, 7168018, 7890256, 9324848, 10315448, 12732004, 12821666, 14336036, 20630896, 25464008, 25643332, 28672072, 35013011, 41379013, 50928016, 51286664, 57344144, 70026022, 82758026, 102573328, 140052044, 165516052, 280104088, 331032104, 455169143, 560208176, 662064208, 910338286, 1820676572, 3641353144, 7282706288]

約数ペア:

[(1, 7282706288), (2, 3641353144), (4, 1820676572), (8, 910338286), (11, 662064208), (13, 560208176), (16, 455169143), (22, 331032104), (26, 280104088), (44, 165516052), (52, 140052044), (71, 102573328), (88, 82758026), (104, 70026022), (127, 57344144), (142, 51286664), (143, 50928016), (176, 41379013), (208, 35013011), (254, 28672072), (284, 25643332), (286, 25464008), (353, 20630896), (508, 14336036), (568, 12821666), (572, 12732004), (706, 10315448), (781, 9324848), (923, 7890256), (1016, 7168018), (1136, 6410833), (1144, 6366002), (1397, 5213104), (1412, 5157724), (1562, 4662424), (1651, 4411088), (1846, 3945128), (2032, 3584009), (2288, 3183001), (2794, 2606552), (2824, 2578862), (3124, 2331212), (3302, 2205544), (3692, 1972564), (3883, 1875536), (4589, 1586992), (5588, 1303276), (5648, 1289431), (6248, 1165606), (6604, 1102772), (7384, 986282), (7766, 937768), (9017, 807664), (9178, 793496), (10153, 717296), (11176, 651638), (12496, 582803), (13208, 551386), (14768, 493141), (15532, 468884), (18034, 403832), (18161, 401008), (18356, 396748), (20306, 358648), (22352, 325819), (25063, 290576), (26416, 275693), (31064, 234442), (36068, 201916), (36322, 200504), (36712, 198374), (40612, 179324), (44831, 162448), (50126, 145288), (50479, 144272), (62128, 117221), (72136, 100958), (72644, 100252), (73424, 99187), (81224, 89662)]