728270592

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{135467}}^1$

素因数の和:135493

約数の個数: 72

約数和(自身を含む): 2215172736

約数和(自身を除く): 1486902144

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, 672, 768, 896, 1344, 1792, 2688, 5376, 135467, 270934, 406401, 541868, 812802, 948269, 1083736, 1625604, 1896538, 2167472, 2844807, 3251208, 3793076, 4334944, 5689614, 6502416, 7586152, 8669888, 11379228, 13004832, 15172304, 17339776, 22758456, 26009664, 30344608, 34679552, 45516912, 52019328, 60689216, 91033824, 104038656, 121378432, 182067648, 242756864, 364135296, 728270592]

約数ペア:

[(1, 728270592), (2, 364135296), (3, 242756864), (4, 182067648), (6, 121378432), (7, 104038656), (8, 91033824), (12, 60689216), (14, 52019328), (16, 45516912), (21, 34679552), (24, 30344608), (28, 26009664), (32, 22758456), (42, 17339776), (48, 15172304), (56, 13004832), (64, 11379228), (84, 8669888), (96, 7586152), (112, 6502416), (128, 5689614), (168, 4334944), (192, 3793076), (224, 3251208), (256, 2844807), (336, 2167472), (384, 1896538), (448, 1625604), (672, 1083736), (768, 948269), (896, 812802), (1344, 541868), (1792, 406401), (2688, 270934), (5376, 135467)]