8465755714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1123}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 14502297600

約数和(自身を除く): 6036541886

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 199, 398, 403, 611, 806, 1123, 1222, 1457, 2246, 2587, 2914, 5174, 6169, 9353, 12338, 14599, 18706, 18941, 29198, 34813, 37882, 52781, 69626, 80197, 105562, 121589, 160394, 223477, 243178, 289943, 446954, 452569, 579886, 686153, 905138, 1372306, 1636211, 2905201, 3272422, 3769259, 5810402, 6927787, 7538518, 10503419, 13855574, 21006838, 21270743, 42541486, 90061231, 136544447, 180122462, 273088894, 325605989, 651211978, 4232877857, 8465755714]

約数ペア:

[(1, 8465755714), (2, 4232877857), (13, 651211978), (26, 325605989), (31, 273088894), (47, 180122462), (62, 136544447), (94, 90061231), (199, 42541486), (398, 21270743), (403, 21006838), (611, 13855574), (806, 10503419), (1123, 7538518), (1222, 6927787), (1457, 5810402), (2246, 3769259), (2587, 3272422), (2914, 2905201), (5174, 1636211), (6169, 1372306), (9353, 905138), (12338, 686153), (14599, 579886), (18706, 452569), (18941, 446954), (29198, 289943), (34813, 243178), (37882, 223477), (52781, 160394), (69626, 121589), (80197, 105562)]