447331584

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{11887}}^1$

素因数の和:11920

約数の個数: 108

約数和(自身を含む): 1385047104

約数和(自身を除く): 937715520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 11887, 12544, 18816, 23774, 35661, 37632, 47548, 71322, 83209, 95096, 142644, 166418, 190192, 249627, 285288, 332836, 380384, 499254, 570576, 582463, 665672, 760768, 998508, 1141152, 1164926, 1331344, 1521536, 1747389, 1997016, 2282304, 2329852, 2662688, 3043072, 3494778, 3994032, 4564608, 4659704, 5325376, 6989556, 7988064, 9129216, 9319408, 10650752, 13979112, 15976128, 18638816, 21301504, 27958224, 31952256, 37277632, 55916448, 63904512, 74555264, 111832896, 149110528, 223665792, 447331584]

約数ペア:

[(1, 447331584), (2, 223665792), (3, 149110528), (4, 111832896), (6, 74555264), (7, 63904512), (8, 55916448), (12, 37277632), (14, 31952256), (16, 27958224), (21, 21301504), (24, 18638816), (28, 15976128), (32, 13979112), (42, 10650752), (48, 9319408), (49, 9129216), (56, 7988064), (64, 6989556), (84, 5325376), (96, 4659704), (98, 4564608), (112, 3994032), (128, 3494778), (147, 3043072), (168, 2662688), (192, 2329852), (196, 2282304), (224, 1997016), (256, 1747389), (294, 1521536), (336, 1331344), (384, 1164926), (392, 1141152), (448, 998508), (588, 760768), (672, 665672), (768, 582463), (784, 570576), (896, 499254), (1176, 380384), (1344, 332836), (1568, 285288), (1792, 249627), (2352, 190192), (2688, 166418), (3136, 142644), (4704, 95096), (5376, 83209), (6272, 71322), (9408, 47548), (11887, 37632), (12544, 35661), (18816, 23774)]