349851264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1010

約数の個数: 128

約数和(自身を含む): 1070102400

約数和(自身を除く): 720251136

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, 829, 896, 942, 1099, 1256, 1344, 1658, 1884, 2198, 2487, 2512, 2688, 3297, 3316, 3768, 4396, 4974, 5024, 5803, 6594, 6632, 7536, 8792, 9948, 10048, 11606, 13188, 13264, 15072, 17409, 17584, 19896, 20096, 23212, 26376, 26528, 30144, 34818, 35168, 39792, 46424, 52752, 53056, 60288, 69636, 70336, 79584, 92848, 105504, 106112, 130153, 139272, 140672, 159168, 185696, 211008, 260306, 278544, 318336, 371392, 390459, 422016, 520612, 557088, 742784, 780918, 911071, 1041224, 1114176, 1561836, 1822142, 2082448, 2228352, 2733213, 3123672, 3644284, 4164896, 5466426, 6247344, 7288568, 8329792, 10932852, 12494688, 14577136, 16659584, 21865704, 24989376, 29154272, 43731408, 49978752, 58308544, 87462816, 116617088, 174925632, 349851264]

約数ペア:

[(1, 349851264), (2, 174925632), (3, 116617088), (4, 87462816), (6, 58308544), (7, 49978752), (8, 43731408), (12, 29154272), (14, 24989376), (16, 21865704), (21, 16659584), (24, 14577136), (28, 12494688), (32, 10932852), (42, 8329792), (48, 7288568), (56, 6247344), (64, 5466426), (84, 4164896), (96, 3644284), (112, 3123672), (128, 2733213), (157, 2228352), (168, 2082448), (192, 1822142), (224, 1561836), (314, 1114176), (336, 1041224), (384, 911071), (448, 780918), (471, 742784), (628, 557088), (672, 520612), (829, 422016), (896, 390459), (942, 371392), (1099, 318336), (1256, 278544), (1344, 260306), (1658, 211008), (1884, 185696), (2198, 159168), (2487, 140672), (2512, 139272), (2688, 130153), (3297, 106112), (3316, 105504), (3768, 92848), (4396, 79584), (4974, 70336), (5024, 69636), (5803, 60288), (6594, 53056), (6632, 52752), (7536, 46424), (8792, 39792), (9948, 35168), (10048, 34818), (11606, 30144), (13188, 26528), (13264, 26376), (15072, 23212), (17409, 20096), (17584, 19896)]