4777696

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:312

約数の個数: 72

約数和(自身を含む): 11979576

約数和(自身を除く): 7201880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 277, 308, 352, 392, 539, 554, 616, 784, 1078, 1108, 1232, 1568, 1939, 2156, 2216, 2464, 3047, 3878, 4312, 4432, 6094, 7756, 8624, 8864, 12188, 13573, 15512, 17248, 21329, 24376, 27146, 31024, 42658, 48752, 54292, 62048, 85316, 97504, 108584, 149303, 170632, 217168, 298606, 341264, 434336, 597212, 682528, 1194424, 2388848, 4777696]

約数ペア:

[(1, 4777696), (2, 2388848), (4, 1194424), (7, 682528), (8, 597212), (11, 434336), (14, 341264), (16, 298606), (22, 217168), (28, 170632), (32, 149303), (44, 108584), (49, 97504), (56, 85316), (77, 62048), (88, 54292), (98, 48752), (112, 42658), (154, 31024), (176, 27146), (196, 24376), (224, 21329), (277, 17248), (308, 15512), (352, 13573), (392, 12188), (539, 8864), (554, 8624), (616, 7756), (784, 6094), (1078, 4432), (1108, 4312), (1232, 3878), (1568, 3047), (1939, 2464), (2156, 2216)]