8280493606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{4001}}^1$

素因数の和:4261

約数の個数: 64

約数和(自身を含む): 15767239680

約数和(自身を除く): 7486746074

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 151, 154, 178, 302, 623, 979, 1057, 1246, 1661, 1958, 2114, 3322, 4001, 6853, 8002, 11627, 13439, 13706, 23254, 26878, 28007, 44011, 56014, 88022, 94073, 147829, 188146, 295658, 308077, 356089, 604151, 616154, 712178, 1034803, 1208302, 2069606, 2492623, 3916979, 4229057, 4985246, 6645661, 7833958, 8458114, 13291322, 27418853, 46519627, 53769439, 54837706, 93039254, 107538878, 376386073, 591463829, 752772146, 1182927658, 4140246803, 8280493606]

約数ペア:

[(1, 8280493606), (2, 4140246803), (7, 1182927658), (11, 752772146), (14, 591463829), (22, 376386073), (77, 107538878), (89, 93039254), (151, 54837706), (154, 53769439), (178, 46519627), (302, 27418853), (623, 13291322), (979, 8458114), (1057, 7833958), (1246, 6645661), (1661, 4985246), (1958, 4229057), (2114, 3916979), (3322, 2492623), (4001, 2069606), (6853, 1208302), (8002, 1034803), (11627, 712178), (13439, 616154), (13706, 604151), (23254, 356089), (26878, 308077), (28007, 295658), (44011, 188146), (56014, 147829), (88022, 94073)]