129062912

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 298967760

約数和(自身を除く): 169904848

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 337, 352, 374, 512, 544, 674, 704, 748, 1024, 1088, 1348, 1408, 1496, 2048, 2176, 2696, 2816, 2992, 3707, 4352, 5392, 5632, 5729, 5984, 7414, 8704, 10784, 11264, 11458, 11968, 14828, 17408, 21568, 22528, 22916, 23936, 29656, 34816, 43136, 45832, 47872, 59312, 63019, 86272, 91664, 95744, 118624, 126038, 172544, 183328, 191488, 237248, 252076, 345088, 366656, 382976, 474496, 504152, 690176, 733312, 948992, 1008304, 1466624, 1897984, 2016608, 2933248, 3795968, 4033216, 5866496, 7591936, 8066432, 11732992, 16132864, 32265728, 64531456, 129062912]

約数ペア:

[(1, 129062912), (2, 64531456), (4, 32265728), (8, 16132864), (11, 11732992), (16, 8066432), (17, 7591936), (22, 5866496), (32, 4033216), (34, 3795968), (44, 2933248), (64, 2016608), (68, 1897984), (88, 1466624), (128, 1008304), (136, 948992), (176, 733312), (187, 690176), (256, 504152), (272, 474496), (337, 382976), (352, 366656), (374, 345088), (512, 252076), (544, 237248), (674, 191488), (704, 183328), (748, 172544), (1024, 126038), (1088, 118624), (1348, 95744), (1408, 91664), (1496, 86272), (2048, 63019), (2176, 59312), (2696, 47872), (2816, 45832), (2992, 43136), (3707, 34816), (4352, 29656), (5392, 23936), (5632, 22916), (5729, 22528), (5984, 21568), (7414, 17408), (8704, 14828), (10784, 11968), (11264, 11458)]