1938739968

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:672

約数の個数: 288

約数和(自身を含む): 6410638080

約数和(自身を除く): 4471898112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 64, 66, 72, 86, 88, 96, 99, 108, 128, 129, 132, 144, 172, 176, 192, 198, 216, 256, 258, 264, 288, 297, 344, 352, 384, 387, 396, 432, 473, 516, 528, 576, 593, 594, 688, 704, 768, 774, 792, 864, 946, 1032, 1056, 1152, 1161, 1186, 1188, 1376, 1408, 1419, 1548, 1584, 1728, 1779, 1892, 2064, 2112, 2304, 2322, 2372, 2376, 2752, 2816, 2838, 3096, 3168, 3456, 3558, 3784, 4128, 4224, 4257, 4644, 4744, 4752, 5337, 5504, 5676, 6192, 6336, 6523, 6912, 7116, 7568, 8256, 8448, 8514, 9288, 9488, 9504, 10674, 11008, 11352, 12384, 12672, 12771, 13046, 14232, 15136, 16011, 16512, 17028, 18576, 18976, 19008, 19569, 21348, 22704, 24768, 25344, 25499, 25542, 26092, 28464, 30272, 32022, 33024, 34056, 37152, 37952, 38016, 39138, 42696, 45408, 49536, 50998, 51084, 52184, 56928, 58707, 60544, 64044, 68112, 74304, 75904, 76032, 76497, 78276, 85392, 90816, 99072, 101996, 102168, 104368, 113856, 117414, 121088, 128088, 136224, 148608, 151808, 152994, 156552, 170784, 176121, 181632, 203992, 204336, 208736, 227712, 229491, 234828, 256176, 272448, 280489, 297216, 305988, 313104, 341568, 352242, 363264, 407984, 408672, 417472, 455424, 458982, 469656, 512352, 544896, 560978, 611976, 626208, 683136, 688473, 704484, 815968, 817344, 834944, 841467, 917964, 939312, 1024704, 1089792, 1121956, 1223952, 1252416, 1366272, 1376946, 1408968, 1631936, 1634688, 1669888, 1682934, 1835928, 1878624, 2049408, 2243912, 2447904, 2504832, 2524401, 2753892, 2817936, 3263872, 3269376, 3365868, 3671856, 3757248, 4098816, 4487824, 4895808, 5009664, 5048802, 5507784, 5635872, 6527744, 6731736, 7343712, 7514496, 7573203, 8975648, 9791616, 10097604, 11015568, 11271744, 13463472, 14687424, 15028992, 15146406, 17951296, 19583232, 20195208, 22031136, 22543488, 26926944, 29374848, 30292812, 35902592, 40390416, 44062272, 45086976, 53853888, 58749696, 60585624, 71805184, 80780832, 88124544, 107707776, 121171248, 161561664, 176249088, 215415552, 242342496, 323123328, 484684992, 646246656, 969369984, 1938739968]

約数ペア:

[(1, 1938739968), (2, 969369984), (3, 646246656), (4, 484684992), (6, 323123328), (8, 242342496), (9, 215415552), (11, 176249088), (12, 161561664), (16, 121171248), (18, 107707776), (22, 88124544), (24, 80780832), (27, 71805184), (32, 60585624), (33, 58749696), (36, 53853888), (43, 45086976), (44, 44062272), (48, 40390416), (54, 35902592), (64, 30292812), (66, 29374848), (72, 26926944), (86, 22543488), (88, 22031136), (96, 20195208), (99, 19583232), (108, 17951296), (128, 15146406), (129, 15028992), (132, 14687424), (144, 13463472), (172, 11271744), (176, 11015568), (192, 10097604), (198, 9791616), (216, 8975648), (256, 7573203), (258, 7514496), (264, 7343712), (288, 6731736), (297, 6527744), (344, 5635872), (352, 5507784), (384, 5048802), (387, 5009664), (396, 4895808), (432, 4487824), (473, 4098816), (516, 3757248), (528, 3671856), (576, 3365868), (593, 3269376), (594, 3263872), (688, 2817936), (704, 2753892), (768, 2524401), (774, 2504832), (792, 2447904), (864, 2243912), (946, 2049408), (1032, 1878624), (1056, 1835928), (1152, 1682934), (1161, 1669888), (1186, 1634688), (1188, 1631936), (1376, 1408968), (1408, 1376946), (1419, 1366272), (1548, 1252416), (1584, 1223952), (1728, 1121956), (1779, 1089792), (1892, 1024704), (2064, 939312), (2112, 917964), (2304, 841467), (2322, 834944), (2372, 817344), (2376, 815968), (2752, 704484), (2816, 688473), (2838, 683136), (3096, 626208), (3168, 611976), (3456, 560978), (3558, 544896), (3784, 512352), (4128, 469656), (4224, 458982), (4257, 455424), (4644, 417472), (4744, 408672), (4752, 407984), (5337, 363264), (5504, 352242), (5676, 341568), (6192, 313104), (6336, 305988), (6523, 297216), (6912, 280489), (7116, 272448), (7568, 256176), (8256, 234828), (8448, 229491), (8514, 227712), (9288, 208736), (9488, 204336), (9504, 203992), (10674, 181632), (11008, 176121), (11352, 170784), (12384, 156552), (12672, 152994), (12771, 151808), (13046, 148608), (14232, 136224), (15136, 128088), (16011, 121088), (16512, 117414), (17028, 113856), (18576, 104368), (18976, 102168), (19008, 101996), (19569, 99072), (21348, 90816), (22704, 85392), (24768, 78276), (25344, 76497), (25499, 76032), (25542, 75904), (26092, 74304), (28464, 68112), (30272, 64044), (32022, 60544), (33024, 58707), (34056, 56928), (37152, 52184), (37952, 51084), (38016, 50998), (39138, 49536), (42696, 45408)]