509763948

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1\times {\mathrm{1493}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 1224004320

約数和(自身を除く): 714240372

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 769, 1493, 1538, 2307, 2986, 3076, 4479, 4614, 5972, 8958, 9228, 17916, 28453, 55241, 56906, 85359, 110482, 113812, 165723, 170718, 220964, 331446, 341436, 662892, 1148117, 2296234, 3444351, 4592468, 6888702, 13777404, 42480329, 84960658, 127440987, 169921316, 254881974, 509763948]

約数ペア:

[(1, 509763948), (2, 254881974), (3, 169921316), (4, 127440987), (6, 84960658), (12, 42480329), (37, 13777404), (74, 6888702), (111, 4592468), (148, 3444351), (222, 2296234), (444, 1148117), (769, 662892), (1493, 341436), (1538, 331446), (2307, 220964), (2986, 170718), (3076, 165723), (4479, 113812), (4614, 110482), (5972, 85359), (8958, 56906), (9228, 55241), (17916, 28453)]