2256804072

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{79757}}^1$

素因数の和:79903

約数の個数: 64

約数和(自身を含む): 6316833600

約数和(自身を除く): 4060029528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 3537, 4716, 7074, 9432, 14148, 28296, 79757, 159514, 239271, 319028, 478542, 638056, 717813, 957084, 1435626, 1914168, 2153439, 2871252, 4306878, 5742504, 8613756, 10448167, 17227512, 20896334, 31344501, 41792668, 62689002, 83585336, 94033503, 125378004, 188067006, 250756008, 282100509, 376134012, 564201018, 752268024, 1128402036, 2256804072]

約数ペア:

[(1, 2256804072), (2, 1128402036), (3, 752268024), (4, 564201018), (6, 376134012), (8, 282100509), (9, 250756008), (12, 188067006), (18, 125378004), (24, 94033503), (27, 83585336), (36, 62689002), (54, 41792668), (72, 31344501), (108, 20896334), (131, 17227512), (216, 10448167), (262, 8613756), (393, 5742504), (524, 4306878), (786, 2871252), (1048, 2153439), (1179, 1914168), (1572, 1435626), (2358, 957084), (3144, 717813), (3537, 638056), (4716, 478542), (7074, 319028), (9432, 239271), (14148, 159514), (28296, 79757)]