489114528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:547

約数の個数: 192

約数和(自身を含む): 1546739712

約数和(自身を除く): 1057625184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 53, 56, 62, 84, 93, 96, 106, 112, 124, 159, 168, 186, 212, 217, 224, 248, 318, 336, 371, 372, 424, 434, 443, 496, 636, 651, 672, 742, 744, 848, 868, 886, 992, 1113, 1272, 1302, 1329, 1484, 1488, 1643, 1696, 1736, 1772, 2226, 2544, 2604, 2658, 2968, 2976, 3101, 3286, 3472, 3544, 4452, 4929, 5088, 5208, 5316, 5936, 6202, 6572, 6944, 7088, 8904, 9303, 9858, 10416, 10632, 11501, 11872, 12404, 13144, 13733, 14176, 17808, 18606, 19716, 20832, 21264, 23002, 23479, 24808, 26288, 27466, 34503, 35616, 37212, 39432, 41199, 42528, 46004, 46958, 49616, 52576, 54932, 69006, 70437, 74424, 78864, 82398, 92008, 93916, 96131, 99232, 109864, 138012, 140874, 148848, 157728, 164353, 164796, 184016, 187832, 192262, 219728, 276024, 281748, 288393, 297696, 328706, 329592, 368032, 375664, 384524, 439456, 493059, 552048, 563496, 576786, 657412, 659184, 727849, 751328, 769048, 986118, 1104096, 1126992, 1153572, 1314824, 1318368, 1455698, 1538096, 1972236, 2183547, 2253984, 2307144, 2629648, 2911396, 3076192, 3944472, 4367094, 4614288, 5094943, 5259296, 5822792, 7888944, 8734188, 9228576, 10189886, 11645584, 15284829, 15777888, 17468376, 20379772, 23291168, 30569658, 34936752, 40759544, 61139316, 69873504, 81519088, 122278632, 163038176, 244557264, 489114528]

約数ペア:

[(1, 489114528), (2, 244557264), (3, 163038176), (4, 122278632), (6, 81519088), (7, 69873504), (8, 61139316), (12, 40759544), (14, 34936752), (16, 30569658), (21, 23291168), (24, 20379772), (28, 17468376), (31, 15777888), (32, 15284829), (42, 11645584), (48, 10189886), (53, 9228576), (56, 8734188), (62, 7888944), (84, 5822792), (93, 5259296), (96, 5094943), (106, 4614288), (112, 4367094), (124, 3944472), (159, 3076192), (168, 2911396), (186, 2629648), (212, 2307144), (217, 2253984), (224, 2183547), (248, 1972236), (318, 1538096), (336, 1455698), (371, 1318368), (372, 1314824), (424, 1153572), (434, 1126992), (443, 1104096), (496, 986118), (636, 769048), (651, 751328), (672, 727849), (742, 659184), (744, 657412), (848, 576786), (868, 563496), (886, 552048), (992, 493059), (1113, 439456), (1272, 384524), (1302, 375664), (1329, 368032), (1484, 329592), (1488, 328706), (1643, 297696), (1696, 288393), (1736, 281748), (1772, 276024), (2226, 219728), (2544, 192262), (2604, 187832), (2658, 184016), (2968, 164796), (2976, 164353), (3101, 157728), (3286, 148848), (3472, 140874), (3544, 138012), (4452, 109864), (4929, 99232), (5088, 96131), (5208, 93916), (5316, 92008), (5936, 82398), (6202, 78864), (6572, 74424), (6944, 70437), (7088, 69006), (8904, 54932), (9303, 52576), (9858, 49616), (10416, 46958), (10632, 46004), (11501, 42528), (11872, 41199), (12404, 39432), (13144, 37212), (13733, 35616), (14176, 34503), (17808, 27466), (18606, 26288), (19716, 24808), (20832, 23479), (21264, 23002)]