10780455064

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{541}}^1\times {\mathrm{25679}}^1$

素因数の和:26323

約数の個数: 32

約数和(自身を含む): 20460283200

約数和(自身を除く): 9679828136

約数列:

[1, 2, 4, 8, 97, 194, 388, 541, 776, 1082, 2164, 4328, 25679, 51358, 52477, 102716, 104954, 205432, 209908, 419816, 2490863, 4981726, 9963452, 13892339, 19926904, 27784678, 55569356, 111138712, 1347556883, 2695113766, 5390227532, 10780455064]

約数ペア:

[(1, 10780455064), (2, 5390227532), (4, 2695113766), (8, 1347556883), (97, 111138712), (194, 55569356), (388, 27784678), (541, 19926904), (776, 13892339), (1082, 9963452), (2164, 4981726), (4328, 2490863), (25679, 419816), (51358, 209908), (52477, 205432), (102716, 104954)]