4269144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 11831040

約数和(自身を除く): 7561896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 103, 132, 157, 206, 264, 309, 314, 412, 471, 618, 628, 824, 942, 1133, 1236, 1256, 1727, 1884, 2266, 2472, 3399, 3454, 3768, 4532, 5181, 6798, 6908, 9064, 10362, 13596, 13816, 16171, 20724, 27192, 32342, 41448, 48513, 64684, 97026, 129368, 177881, 194052, 355762, 388104, 533643, 711524, 1067286, 1423048, 2134572, 4269144]

約数ペア:

[(1, 4269144), (2, 2134572), (3, 1423048), (4, 1067286), (6, 711524), (8, 533643), (11, 388104), (12, 355762), (22, 194052), (24, 177881), (33, 129368), (44, 97026), (66, 64684), (88, 48513), (103, 41448), (132, 32342), (157, 27192), (206, 20724), (264, 16171), (309, 13816), (314, 13596), (412, 10362), (471, 9064), (618, 6908), (628, 6798), (824, 5181), (942, 4532), (1133, 3768), (1236, 3454), (1256, 3399), (1727, 2472), (1884, 2266)]