138679296

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{6449}}^1$

素因数の和:6479

約数の個数: 88

約数和(自身を含む): 422500800

約数和(自身を除く): 283821504

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, 2688, 3072, 3584, 5376, 6449, 7168, 10752, 12898, 19347, 21504, 25796, 38694, 45143, 51592, 77388, 90286, 103184, 135429, 154776, 180572, 206368, 270858, 309552, 361144, 412736, 541716, 619104, 722288, 825472, 1083432, 1238208, 1444576, 1650944, 2166864, 2476416, 2889152, 3301888, 4333728, 4952832, 5778304, 6603776, 8667456, 9905664, 11556608, 17334912, 19811328, 23113216, 34669824, 46226432, 69339648, 138679296]

約数ペア:

[(1, 138679296), (2, 69339648), (3, 46226432), (4, 34669824), (6, 23113216), (7, 19811328), (8, 17334912), (12, 11556608), (14, 9905664), (16, 8667456), (21, 6603776), (24, 5778304), (28, 4952832), (32, 4333728), (42, 3301888), (48, 2889152), (56, 2476416), (64, 2166864), (84, 1650944), (96, 1444576), (112, 1238208), (128, 1083432), (168, 825472), (192, 722288), (224, 619104), (256, 541716), (336, 412736), (384, 361144), (448, 309552), (512, 270858), (672, 206368), (768, 180572), (896, 154776), (1024, 135429), (1344, 103184), (1536, 90286), (1792, 77388), (2688, 51592), (3072, 45143), (3584, 38694), (5376, 25796), (6449, 21504), (7168, 19347), (10752, 12898)]