275571712

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:323

約数の個数: 88

約数和(自身を含む): 601588736

約数和(自身を除く): 326017024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 163, 208, 254, 256, 326, 416, 508, 512, 652, 832, 1016, 1024, 1304, 1651, 1664, 2032, 2119, 2608, 3302, 3328, 4064, 4238, 5216, 6604, 6656, 8128, 8476, 10432, 13208, 13312, 16256, 16952, 20701, 20864, 26416, 32512, 33904, 41402, 41728, 52832, 65024, 67808, 82804, 83456, 105664, 130048, 135616, 165608, 166912, 211328, 269113, 271232, 331216, 422656, 538226, 542464, 662432, 845312, 1076452, 1084928, 1324864, 1690624, 2152904, 2169856, 2649728, 4305808, 5299456, 8611616, 10598912, 17223232, 21197824, 34446464, 68892928, 137785856, 275571712]

約数ペア:

[(1, 275571712), (2, 137785856), (4, 68892928), (8, 34446464), (13, 21197824), (16, 17223232), (26, 10598912), (32, 8611616), (52, 5299456), (64, 4305808), (104, 2649728), (127, 2169856), (128, 2152904), (163, 1690624), (208, 1324864), (254, 1084928), (256, 1076452), (326, 845312), (416, 662432), (508, 542464), (512, 538226), (652, 422656), (832, 331216), (1016, 271232), (1024, 269113), (1304, 211328), (1651, 166912), (1664, 165608), (2032, 135616), (2119, 130048), (2608, 105664), (3302, 83456), (3328, 82804), (4064, 67808), (4238, 65024), (5216, 52832), (6604, 41728), (6656, 41402), (8128, 33904), (8476, 32512), (10432, 26416), (13208, 20864), (13312, 20701), (16256, 16952)]