561503232

素因数分解:

$2^{10}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{883}}^1$

素因数の和:935

約数の個数: 176

約数和(自身を含む): 1737166080

約数和(自身を除く): 1175662848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 512, 552, 576, 621, 736, 768, 828, 864, 883, 1024, 1104, 1152, 1242, 1472, 1536, 1656, 1728, 1766, 2208, 2304, 2484, 2649, 2944, 3072, 3312, 3456, 3532, 4416, 4608, 4968, 5298, 5888, 6624, 6912, 7064, 7947, 8832, 9216, 9936, 10596, 11776, 13248, 13824, 14128, 15894, 17664, 19872, 20309, 21192, 23552, 23841, 26496, 27648, 28256, 31788, 35328, 39744, 40618, 42384, 47682, 52992, 56512, 60927, 63576, 70656, 79488, 81236, 84768, 95364, 105984, 113024, 121854, 127152, 158976, 162472, 169536, 182781, 190728, 211968, 226048, 243708, 254304, 317952, 324944, 339072, 365562, 381456, 452096, 487416, 508608, 548343, 635904, 649888, 678144, 731124, 762912, 904192, 974832, 1017216, 1096686, 1299776, 1356288, 1462248, 1525824, 1949664, 2034432, 2193372, 2599552, 2712576, 2924496, 3051648, 3899328, 4068864, 4386744, 5199104, 5848992, 6103296, 7798656, 8137728, 8773488, 10398208, 11697984, 12206592, 15597312, 17546976, 20796416, 23395968, 24413184, 31194624, 35093952, 46791936, 62389248, 70187904, 93583872, 140375808, 187167744, 280751616, 561503232]

約数ペア:

[(1, 561503232), (2, 280751616), (3, 187167744), (4, 140375808), (6, 93583872), (8, 70187904), (9, 62389248), (12, 46791936), (16, 35093952), (18, 31194624), (23, 24413184), (24, 23395968), (27, 20796416), (32, 17546976), (36, 15597312), (46, 12206592), (48, 11697984), (54, 10398208), (64, 8773488), (69, 8137728), (72, 7798656), (92, 6103296), (96, 5848992), (108, 5199104), (128, 4386744), (138, 4068864), (144, 3899328), (184, 3051648), (192, 2924496), (207, 2712576), (216, 2599552), (256, 2193372), (276, 2034432), (288, 1949664), (368, 1525824), (384, 1462248), (414, 1356288), (432, 1299776), (512, 1096686), (552, 1017216), (576, 974832), (621, 904192), (736, 762912), (768, 731124), (828, 678144), (864, 649888), (883, 635904), (1024, 548343), (1104, 508608), (1152, 487416), (1242, 452096), (1472, 381456), (1536, 365562), (1656, 339072), (1728, 324944), (1766, 317952), (2208, 254304), (2304, 243708), (2484, 226048), (2649, 211968), (2944, 190728), (3072, 182781), (3312, 169536), (3456, 162472), (3532, 158976), (4416, 127152), (4608, 121854), (4968, 113024), (5298, 105984), (5888, 95364), (6624, 84768), (6912, 81236), (7064, 79488), (7947, 70656), (8832, 63576), (9216, 60927), (9936, 56512), (10596, 52992), (11776, 47682), (13248, 42384), (13824, 40618), (14128, 39744), (15894, 35328), (17664, 31788), (19872, 28256), (20309, 27648), (21192, 26496), (23552, 23841)]