40424805792

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{20051987}}^1$

素因数の和:20052010

約数の個数: 72

約数和(自身を含む): 131380625376

約数和(自身を除く): 90955819584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 20051987, 40103974, 60155961, 80207948, 120311922, 140363909, 160415896, 180467883, 240623844, 280727818, 320831792, 360935766, 421091727, 481247688, 561455636, 641663584, 721871532, 842183454, 962495376, 1122911272, 1263275181, 1443743064, 1684366908, 1924990752, 2245822544, 2526550362, 2887486128, 3368733816, 4491645088, 5053100724, 5774972256, 6737467632, 10106201448, 13474935264, 20212402896, 40424805792]

約数ペア:

[(1, 40424805792), (2, 20212402896), (3, 13474935264), (4, 10106201448), (6, 6737467632), (7, 5774972256), (8, 5053100724), (9, 4491645088), (12, 3368733816), (14, 2887486128), (16, 2526550362), (18, 2245822544), (21, 1924990752), (24, 1684366908), (28, 1443743064), (32, 1263275181), (36, 1122911272), (42, 962495376), (48, 842183454), (56, 721871532), (63, 641663584), (72, 561455636), (84, 481247688), (96, 421091727), (112, 360935766), (126, 320831792), (144, 280727818), (168, 240623844), (224, 180467883), (252, 160415896), (288, 140363909), (336, 120311922), (504, 80207948), (672, 60155961), (1008, 40103974), (2016, 20051987)]