131141472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 435746304

約数和(自身を除く): 304604832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 113, 132, 154, 157, 168, 176, 224, 226, 231, 264, 308, 314, 336, 339, 352, 452, 462, 471, 528, 616, 628, 672, 678, 791, 904, 924, 942, 1056, 1099, 1232, 1243, 1256, 1356, 1582, 1727, 1808, 1848, 1884, 2198, 2373, 2464, 2486, 2512, 2712, 3164, 3297, 3454, 3616, 3696, 3729, 3768, 4396, 4746, 4972, 5024, 5181, 5424, 6328, 6594, 6908, 7392, 7458, 7536, 8701, 8792, 9492, 9944, 10362, 10848, 12089, 12656, 13188, 13816, 14916, 15072, 17402, 17584, 17741, 18984, 19888, 20724, 24178, 25312, 26103, 26376, 27632, 29832, 34804, 35168, 35482, 36267, 37968, 39776, 41448, 48356, 52206, 52752, 53223, 55264, 59664, 69608, 70964, 72534, 75936, 82896, 96712, 104412, 105504, 106446, 119328, 124187, 139216, 141928, 145068, 165792, 193424, 195151, 208824, 212892, 248374, 278432, 283856, 290136, 372561, 386848, 390302, 417648, 425784, 496748, 567712, 580272, 585453, 745122, 780604, 835296, 851568, 993496, 1160544, 1170906, 1366057, 1490244, 1561208, 1703136, 1986992, 2341812, 2732114, 2980488, 3122416, 3973984, 4098171, 4683624, 5464228, 5960976, 6244832, 8196342, 9367248, 10928456, 11921952, 16392684, 18734496, 21856912, 32785368, 43713824, 65570736, 131141472]

約数ペア:

[(1, 131141472), (2, 65570736), (3, 43713824), (4, 32785368), (6, 21856912), (7, 18734496), (8, 16392684), (11, 11921952), (12, 10928456), (14, 9367248), (16, 8196342), (21, 6244832), (22, 5960976), (24, 5464228), (28, 4683624), (32, 4098171), (33, 3973984), (42, 3122416), (44, 2980488), (48, 2732114), (56, 2341812), (66, 1986992), (77, 1703136), (84, 1561208), (88, 1490244), (96, 1366057), (112, 1170906), (113, 1160544), (132, 993496), (154, 851568), (157, 835296), (168, 780604), (176, 745122), (224, 585453), (226, 580272), (231, 567712), (264, 496748), (308, 425784), (314, 417648), (336, 390302), (339, 386848), (352, 372561), (452, 290136), (462, 283856), (471, 278432), (528, 248374), (616, 212892), (628, 208824), (672, 195151), (678, 193424), (791, 165792), (904, 145068), (924, 141928), (942, 139216), (1056, 124187), (1099, 119328), (1232, 106446), (1243, 105504), (1256, 104412), (1356, 96712), (1582, 82896), (1727, 75936), (1808, 72534), (1848, 70964), (1884, 69608), (2198, 59664), (2373, 55264), (2464, 53223), (2486, 52752), (2512, 52206), (2712, 48356), (3164, 41448), (3297, 39776), (3454, 37968), (3616, 36267), (3696, 35482), (3729, 35168), (3768, 34804), (4396, 29832), (4746, 27632), (4972, 26376), (5024, 26103), (5181, 25312), (5424, 24178), (6328, 20724), (6594, 19888), (6908, 18984), (7392, 17741), (7458, 17584), (7536, 17402), (8701, 15072), (8792, 14916), (9492, 13816), (9944, 13188), (10362, 12656), (10848, 12089)]