2770285728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12763}}^1$

素因数の和:12819

約数の個数: 192

約数和(自身を含む): 9263600640

約数和(自身を除く): 6493314912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 96, 102, 112, 114, 119, 133, 136, 152, 168, 204, 224, 228, 238, 266, 272, 304, 323, 336, 357, 399, 408, 456, 476, 532, 544, 608, 646, 672, 714, 798, 816, 912, 952, 969, 1064, 1292, 1428, 1596, 1632, 1824, 1904, 1938, 2128, 2261, 2584, 2856, 3192, 3808, 3876, 4256, 4522, 5168, 5712, 6384, 6783, 7752, 9044, 10336, 11424, 12763, 12768, 13566, 15504, 18088, 25526, 27132, 31008, 36176, 38289, 51052, 54264, 72352, 76578, 89341, 102104, 108528, 153156, 178682, 204208, 216971, 217056, 242497, 268023, 306312, 357364, 408416, 433942, 484994, 536046, 612624, 650913, 714728, 727491, 867884, 969988, 1072092, 1225248, 1301826, 1429456, 1454982, 1518797, 1697479, 1735768, 1939976, 2144184, 2603652, 2858912, 2909964, 3037594, 3394958, 3471536, 3879952, 4122449, 4288368, 4556391, 5092437, 5207304, 5819928, 6075188, 6789916, 6943072, 7759904, 8244898, 8576736, 9112782, 10184874, 10414608, 11639856, 12150376, 12367347, 13579832, 16489796, 18225564, 20369748, 20829216, 23279712, 24300752, 24734694, 27159664, 28857143, 32979592, 36451128, 40739496, 48601504, 49469388, 54319328, 57714286, 65959184, 72902256, 81478992, 86571429, 98938776, 115428572, 131918368, 145804512, 162957984, 173142858, 197877552, 230857144, 346285716, 395755104, 461714288, 692571432, 923428576, 1385142864, 2770285728]

約数ペア:

[(1, 2770285728), (2, 1385142864), (3, 923428576), (4, 692571432), (6, 461714288), (7, 395755104), (8, 346285716), (12, 230857144), (14, 197877552), (16, 173142858), (17, 162957984), (19, 145804512), (21, 131918368), (24, 115428572), (28, 98938776), (32, 86571429), (34, 81478992), (38, 72902256), (42, 65959184), (48, 57714286), (51, 54319328), (56, 49469388), (57, 48601504), (68, 40739496), (76, 36451128), (84, 32979592), (96, 28857143), (102, 27159664), (112, 24734694), (114, 24300752), (119, 23279712), (133, 20829216), (136, 20369748), (152, 18225564), (168, 16489796), (204, 13579832), (224, 12367347), (228, 12150376), (238, 11639856), (266, 10414608), (272, 10184874), (304, 9112782), (323, 8576736), (336, 8244898), (357, 7759904), (399, 6943072), (408, 6789916), (456, 6075188), (476, 5819928), (532, 5207304), (544, 5092437), (608, 4556391), (646, 4288368), (672, 4122449), (714, 3879952), (798, 3471536), (816, 3394958), (912, 3037594), (952, 2909964), (969, 2858912), (1064, 2603652), (1292, 2144184), (1428, 1939976), (1596, 1735768), (1632, 1697479), (1824, 1518797), (1904, 1454982), (1938, 1429456), (2128, 1301826), (2261, 1225248), (2584, 1072092), (2856, 969988), (3192, 867884), (3808, 727491), (3876, 714728), (4256, 650913), (4522, 612624), (5168, 536046), (5712, 484994), (6384, 433942), (6783, 408416), (7752, 357364), (9044, 306312), (10336, 268023), (11424, 242497), (12763, 217056), (12768, 216971), (13566, 204208), (15504, 178682), (18088, 153156), (25526, 108528), (27132, 102104), (31008, 89341), (36176, 76578), (38289, 72352), (51052, 54264)]