1140815872

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 2868203520

約数和(自身を除く): 1727387648

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 151, 217, 224, 238, 248, 256, 272, 302, 434, 448, 476, 496, 512, 527, 544, 604, 868, 896, 952, 992, 1024, 1054, 1057, 1088, 1208, 1736, 1792, 1904, 1984, 2048, 2108, 2114, 2176, 2416, 2567, 3472, 3584, 3689, 3808, 3968, 4216, 4228, 4352, 4681, 4832, 5134, 6944, 7168, 7378, 7616, 7936, 8432, 8456, 8704, 9362, 9664, 10268, 13888, 14336, 14756, 15232, 15872, 16864, 16912, 17408, 17969, 18724, 19328, 20536, 27776, 29512, 30464, 31744, 32767, 33728, 33824, 34816, 35938, 37448, 38656, 41072, 55552, 59024, 60928, 63488, 65534, 67456, 67648, 71876, 74896, 77312, 79577, 82144, 111104, 118048, 121856, 131068, 134912, 135296, 143752, 149792, 154624, 159154, 164288, 222208, 236096, 243712, 262136, 269824, 270592, 287504, 299584, 309248, 318308, 328576, 444416, 472192, 524272, 539648, 541184, 557039, 575008, 599168, 636616, 657152, 944384, 1048544, 1079296, 1082368, 1114078, 1150016, 1198336, 1273232, 1314304, 1888768, 2097088, 2164736, 2228156, 2300032, 2396672, 2546464, 2628608, 3777536, 4194176, 4456312, 4600064, 4793344, 5092928, 5257216, 7555072, 8388352, 8912624, 9200128, 9586688, 10185856, 16776704, 17825248, 18400256, 20371712, 33553408, 35650496, 36800512, 40743424, 67106816, 71300992, 81486848, 142601984, 162973696, 285203968, 570407936, 1140815872]

約数ペア:

[(1, 1140815872), (2, 570407936), (4, 285203968), (7, 162973696), (8, 142601984), (14, 81486848), (16, 71300992), (17, 67106816), (28, 40743424), (31, 36800512), (32, 35650496), (34, 33553408), (56, 20371712), (62, 18400256), (64, 17825248), (68, 16776704), (112, 10185856), (119, 9586688), (124, 9200128), (128, 8912624), (136, 8388352), (151, 7555072), (217, 5257216), (224, 5092928), (238, 4793344), (248, 4600064), (256, 4456312), (272, 4194176), (302, 3777536), (434, 2628608), (448, 2546464), (476, 2396672), (496, 2300032), (512, 2228156), (527, 2164736), (544, 2097088), (604, 1888768), (868, 1314304), (896, 1273232), (952, 1198336), (992, 1150016), (1024, 1114078), (1054, 1082368), (1057, 1079296), (1088, 1048544), (1208, 944384), (1736, 657152), (1792, 636616), (1904, 599168), (1984, 575008), (2048, 557039), (2108, 541184), (2114, 539648), (2176, 524272), (2416, 472192), (2567, 444416), (3472, 328576), (3584, 318308), (3689, 309248), (3808, 299584), (3968, 287504), (4216, 270592), (4228, 269824), (4352, 262136), (4681, 243712), (4832, 236096), (5134, 222208), (6944, 164288), (7168, 159154), (7378, 154624), (7616, 149792), (7936, 143752), (8432, 135296), (8456, 134912), (8704, 131068), (9362, 121856), (9664, 118048), (10268, 111104), (13888, 82144), (14336, 79577), (14756, 77312), (15232, 74896), (15872, 71876), (16864, 67648), (16912, 67456), (17408, 65534), (17969, 63488), (18724, 60928), (19328, 59024), (20536, 55552), (27776, 41072), (29512, 38656), (30464, 37448), (31744, 35938), (32767, 34816), (33728, 33824)]