127012864

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{2819}}^1$

素因数の和:2854

約数の個数: 52

約数和(自身を含む): 277183440

約数和(自身を除く): 150170576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 2819, 4096, 5632, 5638, 11264, 11276, 22528, 22552, 31009, 45056, 45104, 62018, 90208, 124036, 180416, 248072, 360832, 496144, 721664, 992288, 1443328, 1984576, 2886656, 3969152, 5773312, 7938304, 11546624, 15876608, 31753216, 63506432, 127012864]

約数ペア:

[(1, 127012864), (2, 63506432), (4, 31753216), (8, 15876608), (11, 11546624), (16, 7938304), (22, 5773312), (32, 3969152), (44, 2886656), (64, 1984576), (88, 1443328), (128, 992288), (176, 721664), (256, 496144), (352, 360832), (512, 248072), (704, 180416), (1024, 124036), (1408, 90208), (2048, 62018), (2816, 45104), (2819, 45056), (4096, 31009), (5632, 22552), (5638, 22528), (11264, 11276)]