313184256

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:376

約数の個数: 208

約数和(自身を含む): 1044254208

約数和(自身を除く): 731069952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 331, 336, 352, 384, 448, 462, 512, 528, 616, 662, 672, 704, 768, 896, 924, 993, 1024, 1056, 1232, 1324, 1344, 1408, 1536, 1792, 1848, 1986, 2048, 2112, 2317, 2464, 2648, 2688, 2816, 3072, 3584, 3641, 3696, 3972, 4096, 4224, 4634, 4928, 5296, 5376, 5632, 6144, 6951, 7168, 7282, 7392, 7944, 8448, 9268, 9856, 10592, 10752, 10923, 11264, 12288, 13902, 14336, 14564, 14784, 15888, 16896, 18536, 19712, 21184, 21504, 21846, 22528, 25487, 27804, 28672, 29128, 29568, 31776, 33792, 37072, 39424, 42368, 43008, 43692, 45056, 50974, 55608, 58256, 59136, 63552, 67584, 74144, 76461, 78848, 84736, 86016, 87384, 101948, 111216, 116512, 118272, 127104, 135168, 148288, 152922, 157696, 169472, 174768, 203896, 222432, 233024, 236544, 254208, 296576, 305844, 315392, 338944, 349536, 407792, 444864, 466048, 473088, 508416, 593152, 611688, 677888, 699072, 815584, 889728, 932096, 946176, 1016832, 1186304, 1223376, 1355776, 1398144, 1631168, 1779456, 1864192, 2033664, 2372608, 2446752, 2796288, 3262336, 3558912, 3728384, 4067328, 4745216, 4893504, 5592576, 6524672, 7117824, 7456768, 9490432, 9787008, 11185152, 13049344, 14235648, 14913536, 19574016, 22370304, 26098688, 28471296, 39148032, 44740608, 52197376, 78296064, 104394752, 156592128, 313184256]

約数ペア:

[(1, 313184256), (2, 156592128), (3, 104394752), (4, 78296064), (6, 52197376), (7, 44740608), (8, 39148032), (11, 28471296), (12, 26098688), (14, 22370304), (16, 19574016), (21, 14913536), (22, 14235648), (24, 13049344), (28, 11185152), (32, 9787008), (33, 9490432), (42, 7456768), (44, 7117824), (48, 6524672), (56, 5592576), (64, 4893504), (66, 4745216), (77, 4067328), (84, 3728384), (88, 3558912), (96, 3262336), (112, 2796288), (128, 2446752), (132, 2372608), (154, 2033664), (168, 1864192), (176, 1779456), (192, 1631168), (224, 1398144), (231, 1355776), (256, 1223376), (264, 1186304), (308, 1016832), (331, 946176), (336, 932096), (352, 889728), (384, 815584), (448, 699072), (462, 677888), (512, 611688), (528, 593152), (616, 508416), (662, 473088), (672, 466048), (704, 444864), (768, 407792), (896, 349536), (924, 338944), (993, 315392), (1024, 305844), (1056, 296576), (1232, 254208), (1324, 236544), (1344, 233024), (1408, 222432), (1536, 203896), (1792, 174768), (1848, 169472), (1986, 157696), (2048, 152922), (2112, 148288), (2317, 135168), (2464, 127104), (2648, 118272), (2688, 116512), (2816, 111216), (3072, 101948), (3584, 87384), (3641, 86016), (3696, 84736), (3972, 78848), (4096, 76461), (4224, 74144), (4634, 67584), (4928, 63552), (5296, 59136), (5376, 58256), (5632, 55608), (6144, 50974), (6951, 45056), (7168, 43692), (7282, 43008), (7392, 42368), (7944, 39424), (8448, 37072), (9268, 33792), (9856, 31776), (10592, 29568), (10752, 29128), (10923, 28672), (11264, 27804), (12288, 25487), (13902, 22528), (14336, 21846), (14564, 21504), (14784, 21184), (15888, 19712), (16896, 18536)]