281188891126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{151049}}^1$

素因数の和:151381

約数の個数: 64

約数和(自身を含む): 518896627200

約数和(自身を除く): 237707736074

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 283, 286, 299, 506, 566, 598, 3113, 3289, 3679, 6226, 6509, 6578, 7358, 13018, 40469, 71599, 80938, 84617, 143198, 151049, 169234, 302098, 930787, 1661539, 1861574, 1963637, 3323078, 3474127, 3927274, 6948254, 21600007, 38215397, 42746867, 43200014, 45163651, 76430794, 85493734, 90327302, 470215537, 496800161, 555709271, 940431074, 983177941, 993600322, 1111418542, 1966355882, 6112801981, 10814957351, 12225603962, 12781313233, 21629914702, 25562626466, 140594445563, 281188891126]

約数ペア:

[(1, 281188891126), (2, 140594445563), (11, 25562626466), (13, 21629914702), (22, 12781313233), (23, 12225603962), (26, 10814957351), (46, 6112801981), (143, 1966355882), (253, 1111418542), (283, 993600322), (286, 983177941), (299, 940431074), (506, 555709271), (566, 496800161), (598, 470215537), (3113, 90327302), (3289, 85493734), (3679, 76430794), (6226, 45163651), (6509, 43200014), (6578, 42746867), (7358, 38215397), (13018, 21600007), (40469, 6948254), (71599, 3927274), (80938, 3474127), (84617, 3323078), (143198, 1963637), (151049, 1861574), (169234, 1661539), (302098, 930787)]