331360064

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:332

約数の個数: 112

約数和(自身を含む): 781068288

約数和(自身を除く): 449708224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 103, 112, 167, 172, 206, 224, 301, 334, 344, 412, 448, 602, 668, 688, 721, 824, 1169, 1204, 1336, 1376, 1442, 1648, 2338, 2408, 2672, 2752, 2884, 3296, 4429, 4676, 4816, 5344, 5768, 6592, 7181, 8858, 9352, 9632, 10688, 11536, 14362, 17201, 17716, 18704, 19264, 23072, 28724, 31003, 34402, 35432, 37408, 46144, 50267, 57448, 62006, 68804, 70864, 74816, 100534, 114896, 120407, 124012, 137608, 141728, 201068, 229792, 240814, 248024, 275216, 283456, 402136, 459584, 481628, 496048, 550432, 739643, 804272, 963256, 992096, 1100864, 1479286, 1608544, 1926512, 1984192, 2958572, 3217088, 3853024, 5177501, 5917144, 7706048, 10355002, 11834288, 20710004, 23668576, 41420008, 47337152, 82840016, 165680032, 331360064]

約数ペア:

[(1, 331360064), (2, 165680032), (4, 82840016), (7, 47337152), (8, 41420008), (14, 23668576), (16, 20710004), (28, 11834288), (32, 10355002), (43, 7706048), (56, 5917144), (64, 5177501), (86, 3853024), (103, 3217088), (112, 2958572), (167, 1984192), (172, 1926512), (206, 1608544), (224, 1479286), (301, 1100864), (334, 992096), (344, 963256), (412, 804272), (448, 739643), (602, 550432), (668, 496048), (688, 481628), (721, 459584), (824, 402136), (1169, 283456), (1204, 275216), (1336, 248024), (1376, 240814), (1442, 229792), (1648, 201068), (2338, 141728), (2408, 137608), (2672, 124012), (2752, 120407), (2884, 114896), (3296, 100534), (4429, 74816), (4676, 70864), (4816, 68804), (5344, 62006), (5768, 57448), (6592, 50267), (7181, 46144), (8858, 37408), (9352, 35432), (9632, 34402), (10688, 31003), (11536, 28724), (14362, 23072), (17201, 19264), (17716, 18704)]