1330662144

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{247519}}^1$

素因数の和:247545

約数の個数: 72

約数和(自身を含む): 4047447040

約数和(自身を除く): 2716784896

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, 247519, 495038, 742557, 990076, 1485114, 1732633, 1980152, 2970228, 3465266, 3960304, 5197899, 5940456, 6930532, 7920608, 10395798, 11880912, 13861064, 15841216, 20791596, 23761824, 27722128, 31682432, 41583192, 47523648, 55444256, 63364864, 83166384, 95047296, 110888512, 166332768, 190094592, 221777024, 332665536, 443554048, 665331072, 1330662144]

約数ペア:

[(1, 1330662144), (2, 665331072), (3, 443554048), (4, 332665536), (6, 221777024), (7, 190094592), (8, 166332768), (12, 110888512), (14, 95047296), (16, 83166384), (21, 63364864), (24, 55444256), (28, 47523648), (32, 41583192), (42, 31682432), (48, 27722128), (56, 23761824), (64, 20791596), (84, 15841216), (96, 13861064), (112, 11880912), (128, 10395798), (168, 7920608), (192, 6930532), (224, 5940456), (256, 5197899), (336, 3960304), (384, 3465266), (448, 2970228), (672, 1980152), (768, 1732633), (896, 1485114), (1344, 990076), (1792, 742557), (2688, 495038), (5376, 247519)]