15679949252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{911413}}^1$

素因数の和:911468

約数の個数: 48

約数和(自身を含む): 33073391232

約数和(自身を除く): 17393441980

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 187, 253, 374, 391, 506, 748, 782, 1012, 1564, 4301, 8602, 17204, 911413, 1822826, 3645652, 10025543, 15494021, 20051086, 20962499, 30988042, 40102172, 41924998, 61976084, 83849996, 170434231, 230587489, 340868462, 356362483, 461174978, 681736924, 712724966, 922349956, 1425449932, 3919987313, 7839974626, 15679949252]

約数ペア:

[(1, 15679949252), (2, 7839974626), (4, 3919987313), (11, 1425449932), (17, 922349956), (22, 712724966), (23, 681736924), (34, 461174978), (44, 356362483), (46, 340868462), (68, 230587489), (92, 170434231), (187, 83849996), (253, 61976084), (374, 41924998), (391, 40102172), (506, 30988042), (748, 20962499), (782, 20051086), (1012, 15494021), (1564, 10025543), (4301, 3645652), (8602, 1822826), (17204, 911413)]