688694265216

素因数分解:

$2^7\times 3^4\times {\mathrm{66424987}}^1$

素因数の和:66425013

約数の個数: 80

約数和(自身を含む): 2049543004740

約数和(自身を除く): 1360848739524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 66424987, 132849974, 199274961, 265699948, 398549922, 531399896, 597824883, 797099844, 1062799792, 1195649766, 1594199688, 1793474649, 2125599584, 2391299532, 3188399376, 3586949298, 4251199168, 4782599064, 5380423947, 6376798752, 7173898596, 8502398336, 9565198128, 10760847894, 12753597504, 14347797192, 19130396256, 21521695788, 25507195008, 28695594384, 38260792512, 43043391576, 57391188768, 76521585024, 86086783152, 114782377536, 172173566304, 229564755072, 344347132608, 688694265216]

約数ペア:

[(1, 688694265216), (2, 344347132608), (3, 229564755072), (4, 172173566304), (6, 114782377536), (8, 86086783152), (9, 76521585024), (12, 57391188768), (16, 43043391576), (18, 38260792512), (24, 28695594384), (27, 25507195008), (32, 21521695788), (36, 19130396256), (48, 14347797192), (54, 12753597504), (64, 10760847894), (72, 9565198128), (81, 8502398336), (96, 7173898596), (108, 6376798752), (128, 5380423947), (144, 4782599064), (162, 4251199168), (192, 3586949298), (216, 3188399376), (288, 2391299532), (324, 2125599584), (384, 1793474649), (432, 1594199688), (576, 1195649766), (648, 1062799792), (864, 797099844), (1152, 597824883), (1296, 531399896), (1728, 398549922), (2592, 265699948), (3456, 199274961), (5184, 132849974), (10368, 66424987)]