247118592

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1138

約数の個数: 144

約数和(自身を含む): 769852160

約数和(自身を除く): 522733568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 256, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 768, 896, 903, 1032, 1069, 1204, 1344, 1376, 1792, 1806, 2064, 2138, 2408, 2688, 2752, 3207, 3612, 4128, 4276, 4816, 5376, 5504, 6414, 7224, 7483, 8256, 8552, 9632, 11008, 12828, 14448, 14966, 16512, 17104, 19264, 22449, 25656, 28896, 29932, 33024, 34208, 38528, 44898, 45967, 51312, 57792, 59864, 68416, 77056, 89796, 91934, 102624, 115584, 119728, 136832, 137901, 179592, 183868, 205248, 231168, 239456, 273664, 275802, 321769, 359184, 367736, 410496, 478912, 551604, 643538, 718368, 735472, 820992, 957824, 965307, 1103208, 1287076, 1436736, 1470944, 1915648, 1930614, 2206416, 2574152, 2873472, 2941888, 3861228, 4412832, 5148304, 5746944, 5883776, 7722456, 8825664, 10296608, 11767552, 15444912, 17651328, 20593216, 30889824, 35302656, 41186432, 61779648, 82372864, 123559296, 247118592]

約数ペア:

[(1, 247118592), (2, 123559296), (3, 82372864), (4, 61779648), (6, 41186432), (7, 35302656), (8, 30889824), (12, 20593216), (14, 17651328), (16, 15444912), (21, 11767552), (24, 10296608), (28, 8825664), (32, 7722456), (42, 5883776), (43, 5746944), (48, 5148304), (56, 4412832), (64, 3861228), (84, 2941888), (86, 2873472), (96, 2574152), (112, 2206416), (128, 1930614), (129, 1915648), (168, 1470944), (172, 1436736), (192, 1287076), (224, 1103208), (256, 965307), (258, 957824), (301, 820992), (336, 735472), (344, 718368), (384, 643538), (448, 551604), (516, 478912), (602, 410496), (672, 367736), (688, 359184), (768, 321769), (896, 275802), (903, 273664), (1032, 239456), (1069, 231168), (1204, 205248), (1344, 183868), (1376, 179592), (1792, 137901), (1806, 136832), (2064, 119728), (2138, 115584), (2408, 102624), (2688, 91934), (2752, 89796), (3207, 77056), (3612, 68416), (4128, 59864), (4276, 57792), (4816, 51312), (5376, 45967), (5504, 44898), (6414, 38528), (7224, 34208), (7483, 33024), (8256, 29932), (8552, 28896), (9632, 25656), (11008, 22449), (12828, 19264), (14448, 17104), (14966, 16512)]