1938523104

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{15263}}^1$

素因数の和:15299

約数の個数: 180

約数和(自身を含む): 6632375904

約数和(自身を除く): 4693852800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3528, 3969, 4536, 4704, 5292, 6048, 7056, 7938, 9072, 10584, 14112, 15263, 15876, 18144, 21168, 30526, 31752, 42336, 45789, 61052, 63504, 91578, 106841, 122104, 127008, 137367, 183156, 213682, 244208, 274734, 320523, 366312, 412101, 427364, 488416, 549468, 641046, 732624, 747887, 824202, 854728, 961569, 1098936, 1236303, 1282092, 1465248, 1495774, 1648404, 1709456, 1923138, 2197872, 2243661, 2472606, 2564184, 2884707, 2991548, 3296808, 3418912, 3846276, 4395744, 4487322, 4945212, 5128368, 5769414, 5983096, 6593616, 6730983, 7692552, 8654121, 8974644, 9890424, 10256736, 11538828, 11966192, 13187232, 13461966, 15385104, 17308242, 17949288, 19780848, 20192949, 23077656, 23932384, 26923932, 30770208, 34616484, 35898576, 39561696, 40385898, 46155312, 53847864, 60578847, 69232968, 71797152, 80771796, 92310624, 107695728, 121157694, 138465936, 161543592, 215391456, 242315388, 276931872, 323087184, 484630776, 646174368, 969261552, 1938523104]

約数ペア:

[(1, 1938523104), (2, 969261552), (3, 646174368), (4, 484630776), (6, 323087184), (7, 276931872), (8, 242315388), (9, 215391456), (12, 161543592), (14, 138465936), (16, 121157694), (18, 107695728), (21, 92310624), (24, 80771796), (27, 71797152), (28, 69232968), (32, 60578847), (36, 53847864), (42, 46155312), (48, 40385898), (49, 39561696), (54, 35898576), (56, 34616484), (63, 30770208), (72, 26923932), (81, 23932384), (84, 23077656), (96, 20192949), (98, 19780848), (108, 17949288), (112, 17308242), (126, 15385104), (144, 13461966), (147, 13187232), (162, 11966192), (168, 11538828), (189, 10256736), (196, 9890424), (216, 8974644), (224, 8654121), (252, 7692552), (288, 6730983), (294, 6593616), (324, 5983096), (336, 5769414), (378, 5128368), (392, 4945212), (432, 4487322), (441, 4395744), (504, 3846276), (567, 3418912), (588, 3296808), (648, 2991548), (672, 2884707), (756, 2564184), (784, 2472606), (864, 2243661), (882, 2197872), (1008, 1923138), (1134, 1709456), (1176, 1648404), (1296, 1495774), (1323, 1465248), (1512, 1282092), (1568, 1236303), (1764, 1098936), (2016, 961569), (2268, 854728), (2352, 824202), (2592, 747887), (2646, 732624), (3024, 641046), (3528, 549468), (3969, 488416), (4536, 427364), (4704, 412101), (5292, 366312), (6048, 320523), (7056, 274734), (7938, 244208), (9072, 213682), (10584, 183156), (14112, 137367), (15263, 127008), (15876, 122104), (18144, 106841), (21168, 91578), (30526, 63504), (31752, 61052), (42336, 45789)]