451508832

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{8123}}^1$

素因数の和:8332

約数の個数: 72

約数和(自身を含む): 1290789864

約数和(自身を除く): 839281032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6176, 6948, 8123, 9264, 13896, 16246, 18528, 24369, 27792, 32492, 48738, 55584, 64984, 73107, 97476, 129968, 146214, 194952, 259936, 292428, 389904, 584856, 779808, 1169712, 1567739, 2339424, 3135478, 4703217, 6270956, 9406434, 12541912, 14109651, 18812868, 25083824, 28219302, 37625736, 50167648, 56438604, 75251472, 112877208, 150502944, 225754416, 451508832]

約数ペア:

[(1, 451508832), (2, 225754416), (3, 150502944), (4, 112877208), (6, 75251472), (8, 56438604), (9, 50167648), (12, 37625736), (16, 28219302), (18, 25083824), (24, 18812868), (32, 14109651), (36, 12541912), (48, 9406434), (72, 6270956), (96, 4703217), (144, 3135478), (193, 2339424), (288, 1567739), (386, 1169712), (579, 779808), (772, 584856), (1158, 389904), (1544, 292428), (1737, 259936), (2316, 194952), (3088, 146214), (3474, 129968), (4632, 97476), (6176, 73107), (6948, 64984), (8123, 55584), (9264, 48738), (13896, 32492), (16246, 27792), (18528, 24369)]