319466112

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:938

約数の個数: 128

約数和(自身を含む): 977274240

約数和(自身を除く): 657808128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 157, 168, 192, 224, 314, 336, 384, 448, 471, 628, 672, 757, 896, 942, 1099, 1256, 1344, 1514, 1884, 2198, 2271, 2512, 2688, 3028, 3297, 3768, 4396, 4542, 5024, 5299, 6056, 6594, 7536, 8792, 9084, 10048, 10598, 12112, 13188, 15072, 15897, 17584, 18168, 20096, 21196, 24224, 26376, 30144, 31794, 35168, 36336, 42392, 48448, 52752, 60288, 63588, 70336, 72672, 84784, 96896, 105504, 118849, 127176, 140672, 145344, 169568, 211008, 237698, 254352, 290688, 339136, 356547, 422016, 475396, 508704, 678272, 713094, 831943, 950792, 1017408, 1426188, 1663886, 1901584, 2034816, 2495829, 2852376, 3327772, 3803168, 4991658, 5704752, 6655544, 7606336, 9983316, 11409504, 13311088, 15212672, 19966632, 22819008, 26622176, 39933264, 45638016, 53244352, 79866528, 106488704, 159733056, 319466112]

約数ペア:

[(1, 319466112), (2, 159733056), (3, 106488704), (4, 79866528), (6, 53244352), (7, 45638016), (8, 39933264), (12, 26622176), (14, 22819008), (16, 19966632), (21, 15212672), (24, 13311088), (28, 11409504), (32, 9983316), (42, 7606336), (48, 6655544), (56, 5704752), (64, 4991658), (84, 3803168), (96, 3327772), (112, 2852376), (128, 2495829), (157, 2034816), (168, 1901584), (192, 1663886), (224, 1426188), (314, 1017408), (336, 950792), (384, 831943), (448, 713094), (471, 678272), (628, 508704), (672, 475396), (757, 422016), (896, 356547), (942, 339136), (1099, 290688), (1256, 254352), (1344, 237698), (1514, 211008), (1884, 169568), (2198, 145344), (2271, 140672), (2512, 127176), (2688, 118849), (3028, 105504), (3297, 96896), (3768, 84784), (4396, 72672), (4542, 70336), (5024, 63588), (5299, 60288), (6056, 52752), (6594, 48448), (7536, 42392), (8792, 36336), (9084, 35168), (10048, 31794), (10598, 30144), (12112, 26376), (13188, 24224), (15072, 21196), (15897, 20096), (17584, 18168)]