6454780072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{8377}}^1$

素因数の和:8666

約数の個数: 64

約数和(自身を含む): 13512038400

約数和(自身を除く): 7057258328

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 239, 248, 403, 478, 806, 956, 1612, 1912, 3107, 3224, 6214, 7409, 8377, 12428, 14818, 16754, 24856, 29636, 33508, 59272, 67016, 96317, 108901, 192634, 217802, 259687, 385268, 435604, 519374, 770536, 871208, 1038748, 2002103, 2077496, 3375931, 4004206, 6751862, 8008412, 13503724, 16016824, 26027339, 27007448, 52054678, 62065193, 104109356, 124130386, 208218712, 248260772, 496521544, 806847509, 1613695018, 3227390036, 6454780072]

約数ペア:

[(1, 6454780072), (2, 3227390036), (4, 1613695018), (8, 806847509), (13, 496521544), (26, 248260772), (31, 208218712), (52, 124130386), (62, 104109356), (104, 62065193), (124, 52054678), (239, 27007448), (248, 26027339), (403, 16016824), (478, 13503724), (806, 8008412), (956, 6751862), (1612, 4004206), (1912, 3375931), (3107, 2077496), (3224, 2002103), (6214, 1038748), (7409, 871208), (8377, 770536), (12428, 519374), (14818, 435604), (16754, 385268), (24856, 259687), (29636, 217802), (33508, 192634), (59272, 108901), (67016, 96317)]