2171040768

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18121}}^1$

素因数の和:18160

約数の個数: 132

約数和(自身を含む): 6751423588

約数和(自身を除く): 4580382820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3072, 3328, 3744, 4608, 4992, 6656, 7488, 9216, 9984, 13312, 14976, 18121, 19968, 29952, 36242, 39936, 54363, 59904, 72484, 108726, 119808, 144968, 163089, 217452, 235573, 289936, 326178, 434904, 471146, 579872, 652356, 706719, 869808, 942292, 1159744, 1304712, 1413438, 1739616, 1884584, 2120157, 2319488, 2609424, 2826876, 3479232, 3769168, 4240314, 4638976, 5218848, 5653752, 6958464, 7538336, 8480628, 9277952, 10437696, 11307504, 13916928, 15076672, 16961256, 18555904, 20875392, 22615008, 27833856, 30153344, 33922512, 41750784, 45230016, 55667712, 60306688, 67845024, 83501568, 90460032, 120613376, 135690048, 167003136, 180920064, 241226752, 271380096, 361840128, 542760192, 723680256, 1085520384, 2171040768]

約数ペア:

[(1, 2171040768), (2, 1085520384), (3, 723680256), (4, 542760192), (6, 361840128), (8, 271380096), (9, 241226752), (12, 180920064), (13, 167003136), (16, 135690048), (18, 120613376), (24, 90460032), (26, 83501568), (32, 67845024), (36, 60306688), (39, 55667712), (48, 45230016), (52, 41750784), (64, 33922512), (72, 30153344), (78, 27833856), (96, 22615008), (104, 20875392), (117, 18555904), (128, 16961256), (144, 15076672), (156, 13916928), (192, 11307504), (208, 10437696), (234, 9277952), (256, 8480628), (288, 7538336), (312, 6958464), (384, 5653752), (416, 5218848), (468, 4638976), (512, 4240314), (576, 3769168), (624, 3479232), (768, 2826876), (832, 2609424), (936, 2319488), (1024, 2120157), (1152, 1884584), (1248, 1739616), (1536, 1413438), (1664, 1304712), (1872, 1159744), (2304, 942292), (2496, 869808), (3072, 706719), (3328, 652356), (3744, 579872), (4608, 471146), (4992, 434904), (6656, 326178), (7488, 289936), (9216, 235573), (9984, 217452), (13312, 163089), (14976, 144968), (18121, 119808), (19968, 108726), (29952, 72484), (36242, 59904), (39936, 54363)]