321203232

素因数分解:

$2^5\times 3^6\times 7^2\times {\mathrm{281}}^1$

素因数の和:323

約数の個数: 252

約数和(自身を含む): 1106839566

約数和(自身を除く): 785636334

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, 243, 252, 281, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 562, 567, 588, 648, 672, 729, 756, 784, 843, 864, 882, 972, 1008, 1124, 1134, 1176, 1296, 1323, 1458, 1512, 1568, 1686, 1701, 1764, 1944, 1967, 2016, 2248, 2268, 2352, 2529, 2592, 2646, 2916, 3024, 3372, 3402, 3528, 3888, 3934, 3969, 4496, 4536, 4704, 5058, 5103, 5292, 5832, 5901, 6048, 6744, 6804, 7056, 7587, 7776, 7868, 7938, 8992, 9072, 10116, 10206, 10584, 11664, 11802, 11907, 13488, 13608, 13769, 14112, 15174, 15736, 15876, 17703, 18144, 20232, 20412, 21168, 22761, 23328, 23604, 23814, 26976, 27216, 27538, 30348, 31472, 31752, 35406, 35721, 40464, 40824, 41307, 42336, 45522, 47208, 47628, 53109, 54432, 55076, 60696, 62944, 63504, 68283, 70812, 71442, 80928, 81648, 82614, 91044, 94416, 95256, 106218, 110152, 121392, 123921, 127008, 136566, 141624, 142884, 159327, 163296, 165228, 182088, 188832, 190512, 204849, 212436, 220304, 242784, 247842, 273132, 283248, 285768, 318654, 330456, 364176, 371763, 381024, 409698, 424872, 440608, 477981, 495684, 546264, 566496, 571536, 637308, 660912, 728352, 743526, 819396, 849744, 955962, 991368, 1092528, 1115289, 1143072, 1274616, 1321824, 1433943, 1487052, 1638792, 1699488, 1911924, 1982736, 2185056, 2230578, 2549232, 2867886, 2974104, 3277584, 3345867, 3823848, 3965472, 4461156, 5098464, 5735772, 5948208, 6555168, 6691734, 7647696, 8922312, 10037601, 11471544, 11896416, 13383468, 15295392, 17844624, 20075202, 22943088, 26766936, 35689248, 40150404, 45886176, 53533872, 80300808, 107067744, 160601616, 321203232]

約数ペア:

[(1, 321203232), (2, 160601616), (3, 107067744), (4, 80300808), (6, 53533872), (7, 45886176), (8, 40150404), (9, 35689248), (12, 26766936), (14, 22943088), (16, 20075202), (18, 17844624), (21, 15295392), (24, 13383468), (27, 11896416), (28, 11471544), (32, 10037601), (36, 8922312), (42, 7647696), (48, 6691734), (49, 6555168), (54, 5948208), (56, 5735772), (63, 5098464), (72, 4461156), (81, 3965472), (84, 3823848), (96, 3345867), (98, 3277584), (108, 2974104), (112, 2867886), (126, 2549232), (144, 2230578), (147, 2185056), (162, 1982736), (168, 1911924), (189, 1699488), (196, 1638792), (216, 1487052), (224, 1433943), (243, 1321824), (252, 1274616), (281, 1143072), (288, 1115289), (294, 1092528), (324, 991368), (336, 955962), (378, 849744), (392, 819396), (432, 743526), (441, 728352), (486, 660912), (504, 637308), (562, 571536), (567, 566496), (588, 546264), (648, 495684), (672, 477981), (729, 440608), (756, 424872), (784, 409698), (843, 381024), (864, 371763), (882, 364176), (972, 330456), (1008, 318654), (1124, 285768), (1134, 283248), (1176, 273132), (1296, 247842), (1323, 242784), (1458, 220304), (1512, 212436), (1568, 204849), (1686, 190512), (1701, 188832), (1764, 182088), (1944, 165228), (1967, 163296), (2016, 159327), (2248, 142884), (2268, 141624), (2352, 136566), (2529, 127008), (2592, 123921), (2646, 121392), (2916, 110152), (3024, 106218), (3372, 95256), (3402, 94416), (3528, 91044), (3888, 82614), (3934, 81648), (3969, 80928), (4496, 71442), (4536, 70812), (4704, 68283), (5058, 63504), (5103, 62944), (5292, 60696), (5832, 55076), (5901, 54432), (6048, 53109), (6744, 47628), (6804, 47208), (7056, 45522), (7587, 42336), (7776, 41307), (7868, 40824), (7938, 40464), (8992, 35721), (9072, 35406), (10116, 31752), (10206, 31472), (10584, 30348), (11664, 27538), (11802, 27216), (11907, 26976), (13488, 23814), (13608, 23604), (13769, 23328), (14112, 22761), (15174, 21168), (15736, 20412), (15876, 20232), (17703, 18144)]