2107876992

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:371

約数の個数: 256

約数和(自身を含む): 6366366720

約数和(自身を除く): 4258489728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 53, 62, 64, 78, 93, 96, 104, 106, 124, 128, 156, 159, 186, 192, 208, 212, 248, 257, 312, 318, 372, 384, 403, 416, 424, 496, 514, 624, 636, 689, 744, 771, 806, 832, 848, 992, 1028, 1209, 1248, 1272, 1378, 1488, 1542, 1612, 1643, 1664, 1696, 1984, 2056, 2067, 2418, 2496, 2544, 2756, 2976, 3084, 3224, 3286, 3341, 3392, 3968, 4112, 4134, 4836, 4929, 4992, 5088, 5512, 5952, 6168, 6448, 6572, 6682, 6784, 7967, 8224, 8268, 9672, 9858, 10023, 10176, 11024, 11904, 12336, 12896, 13144, 13364, 13621, 15934, 16448, 16536, 19344, 19716, 20046, 20352, 21359, 22048, 23901, 24672, 25792, 26288, 26728, 27242, 31868, 32896, 33072, 38688, 39432, 40092, 40863, 42718, 44096, 47802, 49344, 51584, 52576, 53456, 54484, 63736, 64077, 66144, 77376, 78864, 80184, 81726, 85436, 88192, 95604, 98688, 103571, 105152, 106912, 108968, 127472, 128154, 132288, 154752, 157728, 160368, 163452, 170872, 177073, 191208, 207142, 210304, 213824, 217936, 254944, 256308, 264576, 310713, 315456, 320736, 326904, 341744, 354146, 382416, 414284, 422251, 427648, 435872, 509888, 512616, 531219, 621426, 630912, 641472, 653808, 683488, 708292, 764832, 828568, 844502, 871744, 1019776, 1025232, 1062438, 1242852, 1266753, 1282944, 1307616, 1366976, 1416584, 1529664, 1657136, 1689004, 1743488, 2050464, 2124876, 2485704, 2533506, 2615232, 2733952, 2833168, 3059328, 3314272, 3378008, 4100928, 4249752, 4971408, 5067012, 5230464, 5489263, 5666336, 6628544, 6756016, 8201856, 8499504, 9942816, 10134024, 10978526, 11332672, 13257088, 13512032, 16467789, 16999008, 19885632, 20268048, 21957052, 22665344, 27024064, 32935578, 33998016, 39771264, 40536096, 43914104, 54048128, 65871156, 67996032, 81072192, 87828208, 131742312, 162144384, 175656416, 263484624, 351312832, 526969248, 702625664, 1053938496, 2107876992]

約数ペア:

[(1, 2107876992), (2, 1053938496), (3, 702625664), (4, 526969248), (6, 351312832), (8, 263484624), (12, 175656416), (13, 162144384), (16, 131742312), (24, 87828208), (26, 81072192), (31, 67996032), (32, 65871156), (39, 54048128), (48, 43914104), (52, 40536096), (53, 39771264), (62, 33998016), (64, 32935578), (78, 27024064), (93, 22665344), (96, 21957052), (104, 20268048), (106, 19885632), (124, 16999008), (128, 16467789), (156, 13512032), (159, 13257088), (186, 11332672), (192, 10978526), (208, 10134024), (212, 9942816), (248, 8499504), (257, 8201856), (312, 6756016), (318, 6628544), (372, 5666336), (384, 5489263), (403, 5230464), (416, 5067012), (424, 4971408), (496, 4249752), (514, 4100928), (624, 3378008), (636, 3314272), (689, 3059328), (744, 2833168), (771, 2733952), (806, 2615232), (832, 2533506), (848, 2485704), (992, 2124876), (1028, 2050464), (1209, 1743488), (1248, 1689004), (1272, 1657136), (1378, 1529664), (1488, 1416584), (1542, 1366976), (1612, 1307616), (1643, 1282944), (1664, 1266753), (1696, 1242852), (1984, 1062438), (2056, 1025232), (2067, 1019776), (2418, 871744), (2496, 844502), (2544, 828568), (2756, 764832), (2976, 708292), (3084, 683488), (3224, 653808), (3286, 641472), (3341, 630912), (3392, 621426), (3968, 531219), (4112, 512616), (4134, 509888), (4836, 435872), (4929, 427648), (4992, 422251), (5088, 414284), (5512, 382416), (5952, 354146), (6168, 341744), (6448, 326904), (6572, 320736), (6682, 315456), (6784, 310713), (7967, 264576), (8224, 256308), (8268, 254944), (9672, 217936), (9858, 213824), (10023, 210304), (10176, 207142), (11024, 191208), (11904, 177073), (12336, 170872), (12896, 163452), (13144, 160368), (13364, 157728), (13621, 154752), (15934, 132288), (16448, 128154), (16536, 127472), (19344, 108968), (19716, 106912), (20046, 105152), (20352, 103571), (21359, 98688), (22048, 95604), (23901, 88192), (24672, 85436), (25792, 81726), (26288, 80184), (26728, 78864), (27242, 77376), (31868, 66144), (32896, 64077), (33072, 63736), (38688, 54484), (39432, 53456), (40092, 52576), (40863, 51584), (42718, 49344), (44096, 47802)]