260149344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 851913216

約数和(自身を除く): 591763872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 97, 104, 112, 156, 168, 182, 194, 208, 224, 273, 291, 307, 312, 336, 364, 388, 416, 546, 582, 614, 624, 672, 679, 728, 776, 921, 1092, 1164, 1228, 1248, 1261, 1358, 1456, 1552, 1842, 2037, 2149, 2184, 2328, 2456, 2522, 2716, 2912, 3104, 3684, 3783, 3991, 4074, 4298, 4368, 4656, 4912, 5044, 5432, 6447, 7368, 7566, 7982, 8148, 8596, 8736, 8827, 9312, 9824, 10088, 10864, 11973, 12894, 14736, 15132, 15964, 16296, 17192, 17654, 20176, 21728, 23946, 25788, 26481, 27937, 29472, 29779, 30264, 31928, 32592, 34384, 35308, 40352, 47892, 51576, 52962, 55874, 59558, 60528, 63856, 65184, 68768, 70616, 83811, 89337, 95784, 103152, 105924, 111748, 119116, 121056, 127712, 141232, 167622, 178674, 191568, 206304, 208453, 211848, 223496, 238232, 282464, 335244, 357348, 383136, 387127, 416906, 423696, 446992, 476464, 625359, 670488, 714696, 774254, 833812, 847392, 893984, 952928, 1161381, 1250718, 1340976, 1429392, 1548508, 1667624, 2322762, 2501436, 2681952, 2709889, 2858784, 3097016, 3335248, 4645524, 5002872, 5419778, 6194032, 6670496, 8129667, 9291048, 10005744, 10839556, 12388064, 16259334, 18582096, 20011488, 21679112, 32518668, 37164192, 43358224, 65037336, 86716448, 130074672, 260149344]

約数ペア:

[(1, 260149344), (2, 130074672), (3, 86716448), (4, 65037336), (6, 43358224), (7, 37164192), (8, 32518668), (12, 21679112), (13, 20011488), (14, 18582096), (16, 16259334), (21, 12388064), (24, 10839556), (26, 10005744), (28, 9291048), (32, 8129667), (39, 6670496), (42, 6194032), (48, 5419778), (52, 5002872), (56, 4645524), (78, 3335248), (84, 3097016), (91, 2858784), (96, 2709889), (97, 2681952), (104, 2501436), (112, 2322762), (156, 1667624), (168, 1548508), (182, 1429392), (194, 1340976), (208, 1250718), (224, 1161381), (273, 952928), (291, 893984), (307, 847392), (312, 833812), (336, 774254), (364, 714696), (388, 670488), (416, 625359), (546, 476464), (582, 446992), (614, 423696), (624, 416906), (672, 387127), (679, 383136), (728, 357348), (776, 335244), (921, 282464), (1092, 238232), (1164, 223496), (1228, 211848), (1248, 208453), (1261, 206304), (1358, 191568), (1456, 178674), (1552, 167622), (1842, 141232), (2037, 127712), (2149, 121056), (2184, 119116), (2328, 111748), (2456, 105924), (2522, 103152), (2716, 95784), (2912, 89337), (3104, 83811), (3684, 70616), (3783, 68768), (3991, 65184), (4074, 63856), (4298, 60528), (4368, 59558), (4656, 55874), (4912, 52962), (5044, 51576), (5432, 47892), (6447, 40352), (7368, 35308), (7566, 34384), (7982, 32592), (8148, 31928), (8596, 30264), (8736, 29779), (8827, 29472), (9312, 27937), (9824, 26481), (10088, 25788), (10864, 23946), (11973, 21728), (12894, 20176), (14736, 17654), (15132, 17192), (15964, 16296)]