57270528

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 195144768

約数和(自身を除く): 137874240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 67, 72, 84, 96, 106, 112, 126, 128, 134, 144, 159, 168, 192, 201, 212, 224, 252, 256, 268, 288, 318, 336, 371, 384, 402, 424, 448, 469, 477, 504, 536, 576, 603, 636, 672, 742, 768, 804, 848, 896, 938, 954, 1008, 1072, 1113, 1152, 1206, 1272, 1344, 1407, 1484, 1608, 1696, 1792, 1876, 1908, 2016, 2144, 2226, 2304, 2412, 2544, 2688, 2814, 2968, 3216, 3339, 3392, 3551, 3752, 3816, 4032, 4221, 4288, 4452, 4824, 5088, 5376, 5628, 5936, 6432, 6678, 6784, 7102, 7504, 7632, 8064, 8442, 8576, 8904, 9648, 10176, 10653, 11256, 11872, 12864, 13356, 13568, 14204, 15008, 15264, 16128, 16884, 17152, 17808, 19296, 20352, 21306, 22512, 23744, 24857, 25728, 26712, 28408, 30016, 30528, 31959, 33768, 35616, 38592, 40704, 42612, 45024, 47488, 49714, 51456, 53424, 56816, 60032, 61056, 63918, 67536, 71232, 74571, 77184, 85224, 90048, 94976, 99428, 106848, 113632, 120064, 122112, 127836, 135072, 142464, 149142, 154368, 170448, 180096, 198856, 213696, 223713, 227264, 255672, 270144, 284928, 298284, 340896, 360192, 397712, 427392, 447426, 454528, 511344, 540288, 596568, 681792, 795424, 854784, 894852, 909056, 1022688, 1080576, 1193136, 1363584, 1590848, 1789704, 2045376, 2386272, 2727168, 3181696, 3579408, 4090752, 4772544, 6363392, 7158816, 8181504, 9545088, 14317632, 19090176, 28635264, 57270528]

約数ペア:

[(1, 57270528), (2, 28635264), (3, 19090176), (4, 14317632), (6, 9545088), (7, 8181504), (8, 7158816), (9, 6363392), (12, 4772544), (14, 4090752), (16, 3579408), (18, 3181696), (21, 2727168), (24, 2386272), (28, 2045376), (32, 1789704), (36, 1590848), (42, 1363584), (48, 1193136), (53, 1080576), (56, 1022688), (63, 909056), (64, 894852), (67, 854784), (72, 795424), (84, 681792), (96, 596568), (106, 540288), (112, 511344), (126, 454528), (128, 447426), (134, 427392), (144, 397712), (159, 360192), (168, 340896), (192, 298284), (201, 284928), (212, 270144), (224, 255672), (252, 227264), (256, 223713), (268, 213696), (288, 198856), (318, 180096), (336, 170448), (371, 154368), (384, 149142), (402, 142464), (424, 135072), (448, 127836), (469, 122112), (477, 120064), (504, 113632), (536, 106848), (576, 99428), (603, 94976), (636, 90048), (672, 85224), (742, 77184), (768, 74571), (804, 71232), (848, 67536), (896, 63918), (938, 61056), (954, 60032), (1008, 56816), (1072, 53424), (1113, 51456), (1152, 49714), (1206, 47488), (1272, 45024), (1344, 42612), (1407, 40704), (1484, 38592), (1608, 35616), (1696, 33768), (1792, 31959), (1876, 30528), (1908, 30016), (2016, 28408), (2144, 26712), (2226, 25728), (2304, 24857), (2412, 23744), (2544, 22512), (2688, 21306), (2814, 20352), (2968, 19296), (3216, 17808), (3339, 17152), (3392, 16884), (3551, 16128), (3752, 15264), (3816, 15008), (4032, 14204), (4221, 13568), (4288, 13356), (4452, 12864), (4824, 11872), (5088, 11256), (5376, 10653), (5628, 10176), (5936, 9648), (6432, 8904), (6678, 8576), (6784, 8442), (7102, 8064), (7504, 7632)]