128049264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127033}}^1$

素因数の和:127054

約数の個数: 60

約数和(自身を含む): 409557616

約数和(自身を除く): 281508352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 127033, 254066, 381099, 508132, 762198, 889231, 1016264, 1143297, 1524396, 1778462, 2032528, 2286594, 2667693, 3048792, 3556924, 4573188, 5335386, 6097584, 7113848, 8003079, 9146376, 10670772, 14227696, 16006158, 18292752, 21341544, 32012316, 42683088, 64024632, 128049264]

約数ペア:

[(1, 128049264), (2, 64024632), (3, 42683088), (4, 32012316), (6, 21341544), (7, 18292752), (8, 16006158), (9, 14227696), (12, 10670772), (14, 9146376), (16, 8003079), (18, 7113848), (21, 6097584), (24, 5335386), (28, 4573188), (36, 3556924), (42, 3048792), (48, 2667693), (56, 2286594), (63, 2032528), (72, 1778462), (84, 1524396), (112, 1143297), (126, 1016264), (144, 889231), (168, 762198), (252, 508132), (336, 381099), (504, 254066), (1008, 127033)]