1232951328

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{29123}}^1$

素因数の和:29156

約数の個数: 144

約数和(自身を含む): 4183371360

約数和(自身を除く): 2950420032

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, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 29123, 42336, 58246, 87369, 116492, 174738, 203861, 232984, 262107, 349476, 407722, 465968, 524214, 611583, 698952, 786321, 815444, 931936, 1048428, 1223166, 1397904, 1427027, 1572642, 1630888, 1834749, 2096856, 2446332, 2795808, 2854054, 3145284, 3261776, 3669498, 4193712, 4281081, 4892664, 5504247, 5708108, 6290568, 6523552, 7338996, 8387424, 8562162, 9785328, 11008494, 11416216, 12581136, 12843243, 14677992, 17124324, 19570656, 22016988, 22832432, 25162272, 25686486, 29355984, 34248648, 38529729, 44033976, 45664864, 51372972, 58711968, 68497296, 77059458, 88067952, 102745944, 136994592, 154118916, 176135904, 205491888, 308237832, 410983776, 616475664, 1232951328]

約数ペア:

[(1, 1232951328), (2, 616475664), (3, 410983776), (4, 308237832), (6, 205491888), (7, 176135904), (8, 154118916), (9, 136994592), (12, 102745944), (14, 88067952), (16, 77059458), (18, 68497296), (21, 58711968), (24, 51372972), (27, 45664864), (28, 44033976), (32, 38529729), (36, 34248648), (42, 29355984), (48, 25686486), (49, 25162272), (54, 22832432), (56, 22016988), (63, 19570656), (72, 17124324), (84, 14677992), (96, 12843243), (98, 12581136), (108, 11416216), (112, 11008494), (126, 9785328), (144, 8562162), (147, 8387424), (168, 7338996), (189, 6523552), (196, 6290568), (216, 5708108), (224, 5504247), (252, 4892664), (288, 4281081), (294, 4193712), (336, 3669498), (378, 3261776), (392, 3145284), (432, 2854054), (441, 2795808), (504, 2446332), (588, 2096856), (672, 1834749), (756, 1630888), (784, 1572642), (864, 1427027), (882, 1397904), (1008, 1223166), (1176, 1048428), (1323, 931936), (1512, 815444), (1568, 786321), (1764, 698952), (2016, 611583), (2352, 524214), (2646, 465968), (3024, 407722), (3528, 349476), (4704, 262107), (5292, 232984), (6048, 203861), (7056, 174738), (10584, 116492), (14112, 87369), (21168, 58246), (29123, 42336)]