2089826816

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 240

約数和(自身を含む): 5398821120

約数和(自身を除く): 3308994304

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 77, 79, 88, 112, 121, 122, 128, 154, 158, 176, 224, 242, 244, 256, 308, 316, 352, 427, 448, 484, 488, 512, 553, 616, 632, 671, 704, 847, 854, 869, 896, 968, 976, 1106, 1232, 1264, 1342, 1408, 1694, 1708, 1738, 1792, 1936, 1952, 2212, 2464, 2528, 2684, 2816, 3388, 3416, 3476, 3584, 3872, 3904, 4424, 4697, 4819, 4928, 5056, 5368, 5632, 6083, 6776, 6832, 6952, 7381, 7744, 7808, 8848, 9394, 9559, 9638, 9856, 10112, 10736, 12166, 13552, 13664, 13904, 14762, 15488, 15616, 17696, 18788, 19118, 19276, 19712, 20224, 21472, 24332, 27104, 27328, 27808, 29524, 30976, 31232, 33733, 35392, 37576, 38236, 38552, 39424, 40448, 42944, 48664, 51667, 53009, 54208, 54656, 55616, 59048, 61952, 66913, 67466, 70784, 75152, 76472, 77104, 85888, 97328, 103334, 106018, 108416, 109312, 111232, 118096, 133826, 134932, 141568, 150304, 152944, 154208, 171776, 194656, 206668, 212036, 216832, 218624, 222464, 236192, 267652, 269864, 283136, 300608, 305888, 308416, 343552, 371063, 389312, 413336, 424072, 433664, 444928, 472384, 535304, 539728, 583099, 601216, 611776, 616832, 742126, 778624, 826672, 848144, 944768, 1070608, 1079456, 1166198, 1202432, 1223552, 1233664, 1484252, 1557248, 1653344, 1696288, 1889536, 2141216, 2158912, 2332396, 2404864, 2447104, 2467328, 2968504, 3114496, 3306688, 3392576, 3779072, 4081693, 4282432, 4317824, 4664792, 4894208, 5937008, 6613376, 6785152, 8163386, 8564864, 8635648, 9329584, 11874016, 13226752, 13570304, 16326772, 17129728, 17271296, 18659168, 23748032, 26453504, 27140608, 32653544, 34259456, 37318336, 47496064, 65307088, 74636672, 94992128, 130614176, 149273344, 189984256, 261228352, 298546688, 522456704, 1044913408, 2089826816]

約数ペア:

[(1, 2089826816), (2, 1044913408), (4, 522456704), (7, 298546688), (8, 261228352), (11, 189984256), (14, 149273344), (16, 130614176), (22, 94992128), (28, 74636672), (32, 65307088), (44, 47496064), (56, 37318336), (61, 34259456), (64, 32653544), (77, 27140608), (79, 26453504), (88, 23748032), (112, 18659168), (121, 17271296), (122, 17129728), (128, 16326772), (154, 13570304), (158, 13226752), (176, 11874016), (224, 9329584), (242, 8635648), (244, 8564864), (256, 8163386), (308, 6785152), (316, 6613376), (352, 5937008), (427, 4894208), (448, 4664792), (484, 4317824), (488, 4282432), (512, 4081693), (553, 3779072), (616, 3392576), (632, 3306688), (671, 3114496), (704, 2968504), (847, 2467328), (854, 2447104), (869, 2404864), (896, 2332396), (968, 2158912), (976, 2141216), (1106, 1889536), (1232, 1696288), (1264, 1653344), (1342, 1557248), (1408, 1484252), (1694, 1233664), (1708, 1223552), (1738, 1202432), (1792, 1166198), (1936, 1079456), (1952, 1070608), (2212, 944768), (2464, 848144), (2528, 826672), (2684, 778624), (2816, 742126), (3388, 616832), (3416, 611776), (3476, 601216), (3584, 583099), (3872, 539728), (3904, 535304), (4424, 472384), (4697, 444928), (4819, 433664), (4928, 424072), (5056, 413336), (5368, 389312), (5632, 371063), (6083, 343552), (6776, 308416), (6832, 305888), (6952, 300608), (7381, 283136), (7744, 269864), (7808, 267652), (8848, 236192), (9394, 222464), (9559, 218624), (9638, 216832), (9856, 212036), (10112, 206668), (10736, 194656), (12166, 171776), (13552, 154208), (13664, 152944), (13904, 150304), (14762, 141568), (15488, 134932), (15616, 133826), (17696, 118096), (18788, 111232), (19118, 109312), (19276, 108416), (19712, 106018), (20224, 103334), (21472, 97328), (24332, 85888), (27104, 77104), (27328, 76472), (27808, 75152), (29524, 70784), (30976, 67466), (31232, 66913), (33733, 61952), (35392, 59048), (37576, 55616), (38236, 54656), (38552, 54208), (39424, 53009), (40448, 51667), (42944, 48664)]