13515432208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{2381}}^1$

素因数の和:2956

約数の個数: 80

約数和(自身を含む): 28470521520

約数和(自身を除く): 14955089312

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 509, 656, 697, 1018, 1394, 2036, 2381, 2788, 4072, 4762, 5576, 8144, 8653, 9524, 11152, 17306, 19048, 20869, 34612, 38096, 40477, 41738, 69224, 80954, 83476, 97621, 138448, 161908, 166952, 195242, 323816, 333904, 354773, 390484, 647632, 709546, 780968, 1211929, 1419092, 1561936, 1659557, 2423858, 2838184, 3319114, 4847716, 5676368, 6638228, 9695432, 13276456, 19390864, 20602793, 26552912, 41205586, 49689089, 82411172, 99378178, 164822344, 198756356, 329644688, 397512712, 795025424, 844714513, 1689429026, 3378858052, 6757716104, 13515432208]

約数ペア:

[(1, 13515432208), (2, 6757716104), (4, 3378858052), (8, 1689429026), (16, 844714513), (17, 795025424), (34, 397512712), (41, 329644688), (68, 198756356), (82, 164822344), (136, 99378178), (164, 82411172), (272, 49689089), (328, 41205586), (509, 26552912), (656, 20602793), (697, 19390864), (1018, 13276456), (1394, 9695432), (2036, 6638228), (2381, 5676368), (2788, 4847716), (4072, 3319114), (4762, 2838184), (5576, 2423858), (8144, 1659557), (8653, 1561936), (9524, 1419092), (11152, 1211929), (17306, 780968), (19048, 709546), (20869, 647632), (34612, 390484), (38096, 354773), (40477, 333904), (41738, 323816), (69224, 195242), (80954, 166952), (83476, 161908), (97621, 138448)]