127130506580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{82552277}}^1$

素因数の和:82552304

約数の個数: 48

約数和(自身を含む): 332850784896

約数和(自身を除く): 205720278316

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 82552277, 165104554, 330209108, 412761385, 577865939, 825522770, 908075047, 1155731878, 1651045540, 1816150094, 2311463756, 2889329695, 3632300188, 4540375235, 5778659390, 6356525329, 9080750470, 11557318780, 12713050658, 18161500940, 25426101316, 31782626645, 63565253290, 127130506580]

約数ペア:

[(1, 127130506580), (2, 63565253290), (4, 31782626645), (5, 25426101316), (7, 18161500940), (10, 12713050658), (11, 11557318780), (14, 9080750470), (20, 6356525329), (22, 5778659390), (28, 4540375235), (35, 3632300188), (44, 2889329695), (55, 2311463756), (70, 1816150094), (77, 1651045540), (110, 1155731878), (140, 908075047), (154, 825522770), (220, 577865939), (308, 412761385), (385, 330209108), (770, 165104554), (1540, 82552277)]