30778705664

素因数分解:

$2^8\times 7^1\times {\mathrm{17175617}}^1$

素因数の和:17175640

約数の個数: 36

約数和(自身を含む): 70213926384

約数和(自身を除く): 39435220720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 17175617, 34351234, 68702468, 120229319, 137404936, 240458638, 274809872, 480917276, 549619744, 961834552, 1099239488, 1923669104, 2198478976, 3847338208, 4396957952, 7694676416, 15389352832, 30778705664]

約数ペア:

[(1, 30778705664), (2, 15389352832), (4, 7694676416), (7, 4396957952), (8, 3847338208), (14, 2198478976), (16, 1923669104), (28, 1099239488), (32, 961834552), (56, 549619744), (64, 480917276), (112, 274809872), (128, 240458638), (224, 137404936), (256, 120229319), (448, 68702468), (896, 34351234), (1792, 17175617)]