30278317432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{879979}}^1$

素因数の和:880036

約数の個数: 64

約数和(自身を含む): 68427244800

約数和(自身を除く): 38148927368

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 184, 187, 253, 374, 391, 506, 748, 782, 1012, 1496, 1564, 2024, 3128, 4301, 8602, 17204, 34408, 879979, 1759958, 3519916, 7039832, 9679769, 14959643, 19359538, 20239517, 29919286, 38719076, 40479034, 59838572, 77438152, 80958068, 119677144, 161916136, 164556073, 222634687, 329112146, 344071789, 445269374, 658224292, 688143578, 890538748, 1316448584, 1376287156, 1781077496, 2752574312, 3784789679, 7569579358, 15139158716, 30278317432]

約数ペア:

[(1, 30278317432), (2, 15139158716), (4, 7569579358), (8, 3784789679), (11, 2752574312), (17, 1781077496), (22, 1376287156), (23, 1316448584), (34, 890538748), (44, 688143578), (46, 658224292), (68, 445269374), (88, 344071789), (92, 329112146), (136, 222634687), (184, 164556073), (187, 161916136), (253, 119677144), (374, 80958068), (391, 77438152), (506, 59838572), (748, 40479034), (782, 38719076), (1012, 29919286), (1496, 20239517), (1564, 19359538), (2024, 14959643), (3128, 9679769), (4301, 7039832), (8602, 3519916), (17204, 1759958), (34408, 879979)]