7863669232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{2293}}^1$

素因数の和:2738

約数の個数: 80

約数和(自身を含む): 16640676000

約数和(自身を除く): 8777006768

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 389, 464, 551, 778, 1102, 1556, 2204, 2293, 3112, 4408, 4586, 6224, 7391, 8816, 9172, 11281, 14782, 18344, 22562, 29564, 36688, 43567, 45124, 59128, 66497, 87134, 90248, 118256, 132994, 174268, 180496, 214339, 265988, 348536, 428678, 531976, 697072, 857356, 891977, 1063952, 1263443, 1714712, 1783954, 2526886, 3429424, 3567908, 5053772, 7135816, 10107544, 14271632, 16947563, 20215088, 25867333, 33895126, 51734666, 67790252, 103469332, 135580504, 206938664, 271161008, 413877328, 491479327, 982958654, 1965917308, 3931834616, 7863669232]

約数ペア:

[(1, 7863669232), (2, 3931834616), (4, 1965917308), (8, 982958654), (16, 491479327), (19, 413877328), (29, 271161008), (38, 206938664), (58, 135580504), (76, 103469332), (116, 67790252), (152, 51734666), (232, 33895126), (304, 25867333), (389, 20215088), (464, 16947563), (551, 14271632), (778, 10107544), (1102, 7135816), (1556, 5053772), (2204, 3567908), (2293, 3429424), (3112, 2526886), (4408, 1783954), (4586, 1714712), (6224, 1263443), (7391, 1063952), (8816, 891977), (9172, 857356), (11281, 697072), (14782, 531976), (18344, 428678), (22562, 348536), (29564, 265988), (36688, 214339), (43567, 180496), (45124, 174268), (59128, 132994), (66497, 118256), (87134, 90248)]