2171725248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8641}}^1$

素因数の和:8691

約数の個数: 224

約数和(自身を含む): 7586155008

約数和(自身を除く): 5414429760

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 408, 448, 462, 476, 528, 544, 561, 616, 672, 704, 714, 748, 816, 924, 952, 1056, 1088, 1122, 1232, 1309, 1344, 1428, 1496, 1632, 1848, 1904, 2112, 2244, 2464, 2618, 2856, 2992, 3264, 3696, 3808, 3927, 4488, 4928, 5236, 5712, 5984, 7392, 7616, 7854, 8641, 8976, 10472, 11424, 11968, 14784, 15708, 17282, 17952, 20944, 22848, 25923, 31416, 34564, 35904, 41888, 51846, 60487, 62832, 69128, 83776, 95051, 103692, 120974, 125664, 138256, 146897, 181461, 190102, 207384, 241948, 251328, 276512, 285153, 293794, 362922, 380204, 414768, 440691, 483896, 553024, 570306, 587588, 665357, 725844, 760408, 829536, 881382, 967792, 1028279, 1140612, 1175176, 1330714, 1451688, 1520816, 1615867, 1659072, 1762764, 1935584, 1996071, 2056558, 2281224, 2350352, 2661428, 2903376, 3041632, 3084837, 3231734, 3525528, 3871168, 3992142, 4113116, 4562448, 4700704, 4847601, 5322856, 5806752, 6083264, 6169674, 6463468, 7051056, 7984284, 8226232, 9124896, 9401408, 9695202, 10645712, 11311069, 11613504, 12339348, 12926936, 14102112, 15968568, 16452464, 18249792, 19390404, 21291424, 22622138, 24678696, 25853872, 28204224, 31937136, 32904928, 33933207, 38780808, 42582848, 45244276, 49357392, 51707744, 63874272, 65809856, 67866414, 77561616, 90488552, 98714784, 103415488, 127748544, 135732828, 155123232, 180977104, 197429568, 271465656, 310246464, 361954208, 542931312, 723908416, 1085862624, 2171725248]

約数ペア:

[(1, 2171725248), (2, 1085862624), (3, 723908416), (4, 542931312), (6, 361954208), (7, 310246464), (8, 271465656), (11, 197429568), (12, 180977104), (14, 155123232), (16, 135732828), (17, 127748544), (21, 103415488), (22, 98714784), (24, 90488552), (28, 77561616), (32, 67866414), (33, 65809856), (34, 63874272), (42, 51707744), (44, 49357392), (48, 45244276), (51, 42582848), (56, 38780808), (64, 33933207), (66, 32904928), (68, 31937136), (77, 28204224), (84, 25853872), (88, 24678696), (96, 22622138), (102, 21291424), (112, 19390404), (119, 18249792), (132, 16452464), (136, 15968568), (154, 14102112), (168, 12926936), (176, 12339348), (187, 11613504), (192, 11311069), (204, 10645712), (224, 9695202), (231, 9401408), (238, 9124896), (264, 8226232), (272, 7984284), (308, 7051056), (336, 6463468), (352, 6169674), (357, 6083264), (374, 5806752), (408, 5322856), (448, 4847601), (462, 4700704), (476, 4562448), (528, 4113116), (544, 3992142), (561, 3871168), (616, 3525528), (672, 3231734), (704, 3084837), (714, 3041632), (748, 2903376), (816, 2661428), (924, 2350352), (952, 2281224), (1056, 2056558), (1088, 1996071), (1122, 1935584), (1232, 1762764), (1309, 1659072), (1344, 1615867), (1428, 1520816), (1496, 1451688), (1632, 1330714), (1848, 1175176), (1904, 1140612), (2112, 1028279), (2244, 967792), (2464, 881382), (2618, 829536), (2856, 760408), (2992, 725844), (3264, 665357), (3696, 587588), (3808, 570306), (3927, 553024), (4488, 483896), (4928, 440691), (5236, 414768), (5712, 380204), (5984, 362922), (7392, 293794), (7616, 285153), (7854, 276512), (8641, 251328), (8976, 241948), (10472, 207384), (11424, 190102), (11968, 181461), (14784, 146897), (15708, 138256), (17282, 125664), (17952, 120974), (20944, 103692), (22848, 95051), (25923, 83776), (31416, 69128), (34564, 62832), (35904, 60487), (41888, 51846)]