309959232

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:229

約数の個数: 224

約数和(自身を含む): 967800960

約数和(自身を除く): 657841728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 89, 96, 97, 102, 132, 136, 176, 178, 187, 192, 194, 204, 264, 267, 272, 291, 352, 356, 374, 388, 408, 528, 534, 544, 561, 582, 704, 712, 748, 776, 816, 979, 1056, 1067, 1068, 1088, 1122, 1164, 1424, 1496, 1513, 1552, 1632, 1649, 1958, 2112, 2134, 2136, 2244, 2328, 2848, 2937, 2992, 3026, 3104, 3201, 3264, 3298, 3916, 4268, 4272, 4488, 4539, 4656, 4947, 5696, 5874, 5984, 6052, 6208, 6402, 6596, 7832, 8536, 8544, 8633, 8976, 9078, 9312, 9894, 11748, 11968, 12104, 12804, 13192, 15664, 16643, 17072, 17088, 17266, 17952, 18139, 18156, 18624, 19788, 23496, 24208, 25608, 25899, 26384, 31328, 33286, 34144, 34532, 35904, 36278, 36312, 39576, 46992, 48416, 49929, 51216, 51798, 52768, 54417, 62656, 66572, 68288, 69064, 72556, 72624, 79152, 93984, 94963, 96832, 99858, 102432, 103596, 105536, 108834, 133144, 138128, 145112, 145248, 146761, 158304, 187968, 189926, 199716, 204864, 207192, 217668, 266288, 276256, 284889, 290224, 290496, 293522, 316608, 379852, 399432, 414384, 435336, 440283, 532576, 552512, 569778, 580448, 587044, 759704, 798864, 828768, 870672, 880566, 1065152, 1139556, 1160896, 1174088, 1519408, 1597728, 1614371, 1657536, 1741344, 1761132, 2279112, 2348176, 3038816, 3195456, 3228742, 3482688, 3522264, 4558224, 4696352, 4843113, 6077632, 6457484, 7044528, 9116448, 9392704, 9686226, 12914968, 14089056, 18232896, 19372452, 25829936, 28178112, 38744904, 51659872, 77489808, 103319744, 154979616, 309959232]

約数ペア:

[(1, 309959232), (2, 154979616), (3, 103319744), (4, 77489808), (6, 51659872), (8, 38744904), (11, 28178112), (12, 25829936), (16, 19372452), (17, 18232896), (22, 14089056), (24, 12914968), (32, 9686226), (33, 9392704), (34, 9116448), (44, 7044528), (48, 6457484), (51, 6077632), (64, 4843113), (66, 4696352), (68, 4558224), (88, 3522264), (89, 3482688), (96, 3228742), (97, 3195456), (102, 3038816), (132, 2348176), (136, 2279112), (176, 1761132), (178, 1741344), (187, 1657536), (192, 1614371), (194, 1597728), (204, 1519408), (264, 1174088), (267, 1160896), (272, 1139556), (291, 1065152), (352, 880566), (356, 870672), (374, 828768), (388, 798864), (408, 759704), (528, 587044), (534, 580448), (544, 569778), (561, 552512), (582, 532576), (704, 440283), (712, 435336), (748, 414384), (776, 399432), (816, 379852), (979, 316608), (1056, 293522), (1067, 290496), (1068, 290224), (1088, 284889), (1122, 276256), (1164, 266288), (1424, 217668), (1496, 207192), (1513, 204864), (1552, 199716), (1632, 189926), (1649, 187968), (1958, 158304), (2112, 146761), (2134, 145248), (2136, 145112), (2244, 138128), (2328, 133144), (2848, 108834), (2937, 105536), (2992, 103596), (3026, 102432), (3104, 99858), (3201, 96832), (3264, 94963), (3298, 93984), (3916, 79152), (4268, 72624), (4272, 72556), (4488, 69064), (4539, 68288), (4656, 66572), (4947, 62656), (5696, 54417), (5874, 52768), (5984, 51798), (6052, 51216), (6208, 49929), (6402, 48416), (6596, 46992), (7832, 39576), (8536, 36312), (8544, 36278), (8633, 35904), (8976, 34532), (9078, 34144), (9312, 33286), (9894, 31328), (11748, 26384), (11968, 25899), (12104, 25608), (12804, 24208), (13192, 23496), (15664, 19788), (16643, 18624), (17072, 18156), (17088, 18139), (17266, 17952)]