274345406508

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{559099}}^1$

素因数の和:559606

約数の個数: 48

約数和(自身を含む): 647983481600

約数和(自身を除く): 373638075092

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 397, 412, 618, 794, 1191, 1236, 1588, 2382, 4764, 40891, 81782, 122673, 163564, 245346, 490692, 559099, 1118198, 1677297, 2236396, 3354594, 6709188, 57587197, 115174394, 172761591, 221962303, 230348788, 345523182, 443924606, 665886909, 691046364, 887849212, 1331773818, 2663547636, 22862117209, 45724234418, 68586351627, 91448468836, 137172703254, 274345406508]

約数ペア:

[(1, 274345406508), (2, 137172703254), (3, 91448468836), (4, 68586351627), (6, 45724234418), (12, 22862117209), (103, 2663547636), (206, 1331773818), (309, 887849212), (397, 691046364), (412, 665886909), (618, 443924606), (794, 345523182), (1191, 230348788), (1236, 221962303), (1588, 172761591), (2382, 115174394), (4764, 57587197), (40891, 6709188), (81782, 3354594), (122673, 2236396), (163564, 1677297), (245346, 1118198), (490692, 559099)]