285231072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{424451}}^1$

素因数の和:424471

約数の個数: 48

約数和(自身を含む): 855695232

約数和(自身を除く): 570464160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 424451, 848902, 1273353, 1697804, 2546706, 2971157, 3395608, 5093412, 5942314, 6791216, 8913471, 10186824, 11884628, 13582432, 17826942, 20373648, 23769256, 35653884, 40747296, 47538512, 71307768, 95077024, 142615536, 285231072]

約数ペア:

[(1, 285231072), (2, 142615536), (3, 95077024), (4, 71307768), (6, 47538512), (7, 40747296), (8, 35653884), (12, 23769256), (14, 20373648), (16, 17826942), (21, 13582432), (24, 11884628), (28, 10186824), (32, 8913471), (42, 6791216), (48, 5942314), (56, 5093412), (84, 3395608), (96, 2971157), (112, 2546706), (168, 1697804), (224, 1273353), (336, 848902), (672, 424451)]