127995264

素因数分解:

$2^7\times 3^2\times {\mathrm{137}}^1\times {\mathrm{811}}^1$

素因数の和:968

約数の個数: 96

約数和(自身を含む): 371465640

約数和(自身を除く): 243470376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 274, 288, 384, 411, 548, 576, 811, 822, 1096, 1152, 1233, 1622, 1644, 2192, 2433, 2466, 3244, 3288, 4384, 4866, 4932, 6488, 6576, 7299, 8768, 9732, 9864, 12976, 13152, 14598, 17536, 19464, 19728, 25952, 26304, 29196, 38928, 39456, 51904, 52608, 58392, 77856, 78912, 103808, 111107, 116784, 155712, 157824, 222214, 233568, 311424, 333321, 444428, 467136, 666642, 888856, 934272, 999963, 1333284, 1777712, 1999926, 2666568, 3555424, 3999852, 5333136, 7110848, 7999704, 10666272, 14221696, 15999408, 21332544, 31998816, 42665088, 63997632, 127995264]

約数ペア:

[(1, 127995264), (2, 63997632), (3, 42665088), (4, 31998816), (6, 21332544), (8, 15999408), (9, 14221696), (12, 10666272), (16, 7999704), (18, 7110848), (24, 5333136), (32, 3999852), (36, 3555424), (48, 2666568), (64, 1999926), (72, 1777712), (96, 1333284), (128, 999963), (137, 934272), (144, 888856), (192, 666642), (274, 467136), (288, 444428), (384, 333321), (411, 311424), (548, 233568), (576, 222214), (811, 157824), (822, 155712), (1096, 116784), (1152, 111107), (1233, 103808), (1622, 78912), (1644, 77856), (2192, 58392), (2433, 52608), (2466, 51904), (3244, 39456), (3288, 38928), (4384, 29196), (4866, 26304), (4932, 25952), (6488, 19728), (6576, 19464), (7299, 17536), (8768, 14598), (9732, 13152), (9864, 12976)]