1273156928

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{28541}}^1$

素因数の和:28611

約数の個数: 56

約数和(自身を含む): 2740374504

約数和(自身を除く): 1467217576

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1088, 1312, 1394, 2624, 2788, 5576, 11152, 22304, 28541, 44608, 57082, 114164, 228328, 456656, 485197, 913312, 970394, 1170181, 1826624, 1940788, 2340362, 3881576, 4680724, 7763152, 9361448, 15526304, 18722896, 19893077, 31052608, 37445792, 39786154, 74891584, 79572308, 159144616, 318289232, 636578464, 1273156928]

約数ペア:

[(1, 1273156928), (2, 636578464), (4, 318289232), (8, 159144616), (16, 79572308), (17, 74891584), (32, 39786154), (34, 37445792), (41, 31052608), (64, 19893077), (68, 18722896), (82, 15526304), (136, 9361448), (164, 7763152), (272, 4680724), (328, 3881576), (544, 2340362), (656, 1940788), (697, 1826624), (1088, 1170181), (1312, 970394), (1394, 913312), (2624, 485197), (2788, 456656), (5576, 228328), (11152, 114164), (22304, 57082), (28541, 44608)]