1242181248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1055

約数の個数: 256

約数和(自身を含む): 4213693440

約数和(自身を除く): 2971512192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 43, 44, 48, 56, 64, 66, 77, 84, 86, 88, 96, 112, 128, 129, 132, 154, 168, 172, 176, 192, 224, 231, 258, 264, 301, 308, 336, 344, 352, 384, 448, 462, 473, 516, 528, 602, 616, 672, 688, 704, 896, 903, 924, 946, 977, 1032, 1056, 1204, 1232, 1344, 1376, 1408, 1419, 1806, 1848, 1892, 1954, 2064, 2112, 2408, 2464, 2688, 2752, 2838, 2931, 3311, 3612, 3696, 3784, 3908, 4128, 4224, 4816, 4928, 5504, 5676, 5862, 6622, 6839, 7224, 7392, 7568, 7816, 8256, 9632, 9856, 9933, 10747, 11352, 11724, 13244, 13678, 14448, 14784, 15136, 15632, 16512, 19264, 19866, 20517, 21494, 22704, 23448, 26488, 27356, 28896, 29568, 30272, 31264, 32241, 38528, 39732, 41034, 42011, 42988, 45408, 46896, 52976, 54712, 57792, 60544, 62528, 64482, 75229, 79464, 82068, 84022, 85976, 90816, 93792, 105952, 109424, 115584, 125056, 126033, 128964, 150458, 158928, 164136, 168044, 171952, 181632, 187584, 211904, 218848, 225687, 252066, 257928, 294077, 300916, 317856, 328272, 336088, 343904, 375168, 423808, 437696, 451374, 462121, 504132, 515856, 588154, 601832, 635712, 656544, 672176, 687808, 875392, 882231, 902748, 924242, 1008264, 1031712, 1176308, 1203664, 1271424, 1313088, 1344352, 1375616, 1386363, 1764462, 1805496, 1848484, 2016528, 2063424, 2352616, 2407328, 2626176, 2688704, 2772726, 3234847, 3528924, 3610992, 3696968, 4033056, 4126848, 4705232, 4814656, 5377408, 5545452, 6469694, 7057848, 7221984, 7393936, 8066112, 9410464, 9629312, 9704541, 11090904, 12939388, 14115696, 14443968, 14787872, 16132224, 18820928, 19409082, 22181808, 25878776, 28231392, 28887936, 29575744, 37641856, 38818164, 44363616, 51757552, 56462784, 59151488, 77636328, 88727232, 103515104, 112925568, 155272656, 177454464, 207030208, 310545312, 414060416, 621090624, 1242181248]

約数ペア:

[(1, 1242181248), (2, 621090624), (3, 414060416), (4, 310545312), (6, 207030208), (7, 177454464), (8, 155272656), (11, 112925568), (12, 103515104), (14, 88727232), (16, 77636328), (21, 59151488), (22, 56462784), (24, 51757552), (28, 44363616), (32, 38818164), (33, 37641856), (42, 29575744), (43, 28887936), (44, 28231392), (48, 25878776), (56, 22181808), (64, 19409082), (66, 18820928), (77, 16132224), (84, 14787872), (86, 14443968), (88, 14115696), (96, 12939388), (112, 11090904), (128, 9704541), (129, 9629312), (132, 9410464), (154, 8066112), (168, 7393936), (172, 7221984), (176, 7057848), (192, 6469694), (224, 5545452), (231, 5377408), (258, 4814656), (264, 4705232), (301, 4126848), (308, 4033056), (336, 3696968), (344, 3610992), (352, 3528924), (384, 3234847), (448, 2772726), (462, 2688704), (473, 2626176), (516, 2407328), (528, 2352616), (602, 2063424), (616, 2016528), (672, 1848484), (688, 1805496), (704, 1764462), (896, 1386363), (903, 1375616), (924, 1344352), (946, 1313088), (977, 1271424), (1032, 1203664), (1056, 1176308), (1204, 1031712), (1232, 1008264), (1344, 924242), (1376, 902748), (1408, 882231), (1419, 875392), (1806, 687808), (1848, 672176), (1892, 656544), (1954, 635712), (2064, 601832), (2112, 588154), (2408, 515856), (2464, 504132), (2688, 462121), (2752, 451374), (2838, 437696), (2931, 423808), (3311, 375168), (3612, 343904), (3696, 336088), (3784, 328272), (3908, 317856), (4128, 300916), (4224, 294077), (4816, 257928), (4928, 252066), (5504, 225687), (5676, 218848), (5862, 211904), (6622, 187584), (6839, 181632), (7224, 171952), (7392, 168044), (7568, 164136), (7816, 158928), (8256, 150458), (9632, 128964), (9856, 126033), (9933, 125056), (10747, 115584), (11352, 109424), (11724, 105952), (13244, 93792), (13678, 90816), (14448, 85976), (14784, 84022), (15136, 82068), (15632, 79464), (16512, 75229), (19264, 64482), (19866, 62528), (20517, 60544), (21494, 57792), (22704, 54712), (23448, 52976), (26488, 46896), (27356, 45408), (28896, 42988), (29568, 42011), (30272, 41034), (31264, 39732), (32241, 38528)]