471926896

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:578

約数の個数: 80

約数和(自身を含む): 1068306624

約数和(自身を除く): 596379728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 197, 292, 293, 394, 511, 584, 586, 788, 1022, 1168, 1172, 1379, 1576, 2044, 2051, 2344, 2758, 3152, 4088, 4102, 4688, 5516, 8176, 8204, 11032, 14381, 16408, 21389, 22064, 28762, 32816, 42778, 57524, 57721, 85556, 100667, 115048, 115442, 149723, 171112, 201334, 230096, 230884, 299446, 342224, 402668, 404047, 461768, 598892, 805336, 808094, 923536, 1197784, 1610672, 1616188, 2395568, 3232376, 4213633, 6464752, 8427266, 16854532, 29495431, 33709064, 58990862, 67418128, 117981724, 235963448, 471926896]

約数ペア:

[(1, 471926896), (2, 235963448), (4, 117981724), (7, 67418128), (8, 58990862), (14, 33709064), (16, 29495431), (28, 16854532), (56, 8427266), (73, 6464752), (112, 4213633), (146, 3232376), (197, 2395568), (292, 1616188), (293, 1610672), (394, 1197784), (511, 923536), (584, 808094), (586, 805336), (788, 598892), (1022, 461768), (1168, 404047), (1172, 402668), (1379, 342224), (1576, 299446), (2044, 230884), (2051, 230096), (2344, 201334), (2758, 171112), (3152, 149723), (4088, 115442), (4102, 115048), (4688, 100667), (5516, 85556), (8176, 57721), (8204, 57524), (11032, 42778), (14381, 32816), (16408, 28762), (21389, 22064)]