7289856

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{113}}^1$

素因数の和:146

約数の個数: 132

約数和(自身を含む): 24269232

約数和(自身を除く): 16979376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 113, 126, 128, 144, 168, 192, 224, 226, 252, 256, 288, 336, 339, 384, 448, 452, 504, 512, 576, 672, 678, 768, 791, 896, 904, 1008, 1017, 1024, 1152, 1344, 1356, 1536, 1582, 1792, 1808, 2016, 2034, 2304, 2373, 2688, 2712, 3072, 3164, 3584, 3616, 4032, 4068, 4608, 4746, 5376, 5424, 6328, 7119, 7168, 7232, 8064, 8136, 9216, 9492, 10752, 10848, 12656, 14238, 14464, 16128, 16272, 18984, 21504, 21696, 25312, 28476, 28928, 32256, 32544, 37968, 43392, 50624, 56952, 57856, 64512, 65088, 75936, 86784, 101248, 113904, 115712, 130176, 151872, 173568, 202496, 227808, 260352, 303744, 347136, 404992, 455616, 520704, 607488, 809984, 911232, 1041408, 1214976, 1822464, 2429952, 3644928, 7289856]

約数ペア:

[(1, 7289856), (2, 3644928), (3, 2429952), (4, 1822464), (6, 1214976), (7, 1041408), (8, 911232), (9, 809984), (12, 607488), (14, 520704), (16, 455616), (18, 404992), (21, 347136), (24, 303744), (28, 260352), (32, 227808), (36, 202496), (42, 173568), (48, 151872), (56, 130176), (63, 115712), (64, 113904), (72, 101248), (84, 86784), (96, 75936), (112, 65088), (113, 64512), (126, 57856), (128, 56952), (144, 50624), (168, 43392), (192, 37968), (224, 32544), (226, 32256), (252, 28928), (256, 28476), (288, 25312), (336, 21696), (339, 21504), (384, 18984), (448, 16272), (452, 16128), (504, 14464), (512, 14238), (576, 12656), (672, 10848), (678, 10752), (768, 9492), (791, 9216), (896, 8136), (904, 8064), (1008, 7232), (1017, 7168), (1024, 7119), (1152, 6328), (1344, 5424), (1356, 5376), (1536, 4746), (1582, 4608), (1792, 4068), (1808, 4032), (2016, 3616), (2034, 3584), (2304, 3164), (2373, 3072), (2688, 2712)]