819692832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1575

約数の個数: 192

約数和(自身を含む): 2650475520

約数和(自身を除く): 1830782688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 43, 48, 56, 57, 76, 84, 86, 96, 112, 114, 129, 133, 152, 168, 172, 224, 228, 258, 266, 301, 304, 336, 344, 399, 456, 516, 532, 602, 608, 672, 688, 798, 817, 903, 912, 1032, 1064, 1204, 1376, 1493, 1596, 1634, 1806, 1824, 2064, 2128, 2408, 2451, 2986, 3192, 3268, 3612, 4128, 4256, 4479, 4816, 4902, 5719, 5972, 6384, 6536, 7224, 8958, 9632, 9804, 10451, 11438, 11944, 12768, 13072, 14448, 17157, 17916, 19608, 20902, 22876, 23888, 26144, 28367, 28896, 31353, 34314, 35832, 39216, 41804, 45752, 47776, 56734, 62706, 64199, 68628, 71664, 78432, 83608, 85101, 91504, 113468, 125412, 128398, 137256, 143328, 167216, 170202, 183008, 192597, 198569, 226936, 250824, 256796, 274512, 334432, 340404, 385194, 397138, 449393, 453872, 501648, 513592, 549024, 595707, 680808, 770388, 794276, 898786, 907744, 1003296, 1027184, 1191414, 1219781, 1348179, 1361616, 1540776, 1588552, 1797572, 2054368, 2382828, 2439562, 2696358, 2723232, 3081552, 3177104, 3595144, 3659343, 4765656, 4879124, 5392716, 6163104, 6354208, 7190288, 7318686, 8538467, 9531312, 9758248, 10785432, 14380576, 14637372, 17076934, 19062624, 19516496, 21570864, 25615401, 29274744, 34153868, 39032992, 43141728, 51230802, 58549488, 68307736, 102461604, 117098976, 136615472, 204923208, 273230944, 409846416, 819692832]

約数ペア:

[(1, 819692832), (2, 409846416), (3, 273230944), (4, 204923208), (6, 136615472), (7, 117098976), (8, 102461604), (12, 68307736), (14, 58549488), (16, 51230802), (19, 43141728), (21, 39032992), (24, 34153868), (28, 29274744), (32, 25615401), (38, 21570864), (42, 19516496), (43, 19062624), (48, 17076934), (56, 14637372), (57, 14380576), (76, 10785432), (84, 9758248), (86, 9531312), (96, 8538467), (112, 7318686), (114, 7190288), (129, 6354208), (133, 6163104), (152, 5392716), (168, 4879124), (172, 4765656), (224, 3659343), (228, 3595144), (258, 3177104), (266, 3081552), (301, 2723232), (304, 2696358), (336, 2439562), (344, 2382828), (399, 2054368), (456, 1797572), (516, 1588552), (532, 1540776), (602, 1361616), (608, 1348179), (672, 1219781), (688, 1191414), (798, 1027184), (817, 1003296), (903, 907744), (912, 898786), (1032, 794276), (1064, 770388), (1204, 680808), (1376, 595707), (1493, 549024), (1596, 513592), (1634, 501648), (1806, 453872), (1824, 449393), (2064, 397138), (2128, 385194), (2408, 340404), (2451, 334432), (2986, 274512), (3192, 256796), (3268, 250824), (3612, 226936), (4128, 198569), (4256, 192597), (4479, 183008), (4816, 170202), (4902, 167216), (5719, 143328), (5972, 137256), (6384, 128398), (6536, 125412), (7224, 113468), (8958, 91504), (9632, 85101), (9804, 83608), (10451, 78432), (11438, 71664), (11944, 68628), (12768, 64199), (13072, 62706), (14448, 56734), (17157, 47776), (17916, 45752), (19608, 41804), (20902, 39216), (22876, 35832), (23888, 34314), (26144, 31353), (28367, 28896)]