678064128

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{7883}}^1$

素因数の和:7917

約数の個数: 104

約数和(自身を含む): 2066491008

約数和(自身を除く): 1388426880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 4096, 5376, 6144, 7168, 7883, 10752, 12288, 14336, 15766, 21504, 23649, 28672, 31532, 43008, 47298, 55181, 63064, 86016, 94596, 110362, 126128, 165543, 189192, 220724, 252256, 331086, 378384, 441448, 504512, 662172, 756768, 882896, 1009024, 1324344, 1513536, 1765792, 2018048, 2648688, 3027072, 3531584, 4036096, 5297376, 6054144, 7063168, 8072192, 10594752, 12108288, 14126336, 16144384, 21189504, 24216576, 28252672, 32288768, 42379008, 48433152, 56505344, 84758016, 96866304, 113010688, 169516032, 226021376, 339032064, 678064128]

約数ペア:

[(1, 678064128), (2, 339032064), (3, 226021376), (4, 169516032), (6, 113010688), (7, 96866304), (8, 84758016), (12, 56505344), (14, 48433152), (16, 42379008), (21, 32288768), (24, 28252672), (28, 24216576), (32, 21189504), (42, 16144384), (48, 14126336), (56, 12108288), (64, 10594752), (84, 8072192), (96, 7063168), (112, 6054144), (128, 5297376), (168, 4036096), (192, 3531584), (224, 3027072), (256, 2648688), (336, 2018048), (384, 1765792), (448, 1513536), (512, 1324344), (672, 1009024), (768, 882896), (896, 756768), (1024, 662172), (1344, 504512), (1536, 441448), (1792, 378384), (2048, 331086), (2688, 252256), (3072, 220724), (3584, 189192), (4096, 165543), (5376, 126128), (6144, 110362), (7168, 94596), (7883, 86016), (10752, 63064), (12288, 55181), (14336, 47298), (15766, 43008), (21504, 31532), (23649, 28672)]