4906989984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{3079}}^1$

素因数の和:4382

約数の個数: 96

約数和(自身を含む): 13887054720

約数和(自身を除く): 8980064736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1277, 2554, 3079, 3831, 5108, 6158, 7662, 9237, 10216, 12316, 15324, 16601, 18474, 20432, 24632, 30648, 33202, 36948, 40027, 40864, 49264, 49803, 61296, 66404, 73896, 80054, 98528, 99606, 120081, 122592, 132808, 147792, 160108, 199212, 240162, 265616, 295584, 320216, 398424, 480324, 531232, 640432, 796848, 960648, 1280864, 1593696, 1921296, 3842592, 3931883, 7863766, 11795649, 15727532, 23591298, 31455064, 47182596, 51114479, 62910128, 94365192, 102228958, 125820256, 153343437, 188730384, 204457916, 306686874, 377460768, 408915832, 613373748, 817831664, 1226747496, 1635663328, 2453494992, 4906989984]

約数ペア:

[(1, 4906989984), (2, 2453494992), (3, 1635663328), (4, 1226747496), (6, 817831664), (8, 613373748), (12, 408915832), (13, 377460768), (16, 306686874), (24, 204457916), (26, 188730384), (32, 153343437), (39, 125820256), (48, 102228958), (52, 94365192), (78, 62910128), (96, 51114479), (104, 47182596), (156, 31455064), (208, 23591298), (312, 15727532), (416, 11795649), (624, 7863766), (1248, 3931883), (1277, 3842592), (2554, 1921296), (3079, 1593696), (3831, 1280864), (5108, 960648), (6158, 796848), (7662, 640432), (9237, 531232), (10216, 480324), (12316, 398424), (15324, 320216), (16601, 295584), (18474, 265616), (20432, 240162), (24632, 199212), (30648, 160108), (33202, 147792), (36948, 132808), (40027, 122592), (40864, 120081), (49264, 99606), (49803, 98528), (61296, 80054), (66404, 73896)]