2574313728

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{478853}}^1$

素因数の和:478879

約数の個数: 72

約数和(自身を含む): 7830220608

約数和(自身を除く): 5255906880

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, 672, 768, 896, 1344, 1792, 2688, 5376, 478853, 957706, 1436559, 1915412, 2873118, 3351971, 3830824, 5746236, 6703942, 7661648, 10055913, 11492472, 13407884, 15323296, 20111826, 22984944, 26815768, 30646592, 40223652, 45969888, 53631536, 61293184, 80447304, 91939776, 107263072, 122586368, 160894608, 183879552, 214526144, 321789216, 367759104, 429052288, 643578432, 858104576, 1287156864, 2574313728]

約数ペア:

[(1, 2574313728), (2, 1287156864), (3, 858104576), (4, 643578432), (6, 429052288), (7, 367759104), (8, 321789216), (12, 214526144), (14, 183879552), (16, 160894608), (21, 122586368), (24, 107263072), (28, 91939776), (32, 80447304), (42, 61293184), (48, 53631536), (56, 45969888), (64, 40223652), (84, 30646592), (96, 26815768), (112, 22984944), (128, 20111826), (168, 15323296), (192, 13407884), (224, 11492472), (256, 10055913), (336, 7661648), (384, 6703942), (448, 5746236), (672, 3830824), (768, 3351971), (896, 2873118), (1344, 1915412), (1792, 1436559), (2688, 957706), (5376, 478853)]