522086656

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 1304431744

約数和(自身を除く): 782345088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 146, 182, 208, 224, 256, 292, 307, 364, 416, 448, 511, 584, 614, 728, 832, 896, 949, 1022, 1168, 1228, 1456, 1664, 1792, 1898, 2044, 2149, 2336, 2456, 2912, 3328, 3796, 3991, 4088, 4298, 4672, 4912, 5824, 6643, 7592, 7982, 8176, 8596, 9344, 9824, 11648, 13286, 15184, 15964, 16352, 17192, 18688, 19648, 22411, 23296, 26572, 27937, 30368, 31928, 32704, 34384, 39296, 44822, 53144, 55874, 60736, 63856, 65408, 68768, 78592, 89644, 106288, 111748, 121472, 127712, 130816, 137536, 156877, 179288, 212576, 223496, 242944, 255424, 275072, 291343, 313754, 358576, 425152, 446992, 510848, 550144, 582686, 627508, 717152, 850304, 893984, 1021696, 1165372, 1255016, 1434304, 1700608, 1787968, 2039401, 2330744, 2510032, 2868608, 3575936, 4078802, 4661488, 5020064, 5737216, 7151872, 8157604, 9322976, 10040128, 16315208, 18645952, 20080256, 32630416, 37291904, 40160512, 65260832, 74583808, 130521664, 261043328, 522086656]

約数ペア:

[(1, 522086656), (2, 261043328), (4, 130521664), (7, 74583808), (8, 65260832), (13, 40160512), (14, 37291904), (16, 32630416), (26, 20080256), (28, 18645952), (32, 16315208), (52, 10040128), (56, 9322976), (64, 8157604), (73, 7151872), (91, 5737216), (104, 5020064), (112, 4661488), (128, 4078802), (146, 3575936), (182, 2868608), (208, 2510032), (224, 2330744), (256, 2039401), (292, 1787968), (307, 1700608), (364, 1434304), (416, 1255016), (448, 1165372), (511, 1021696), (584, 893984), (614, 850304), (728, 717152), (832, 627508), (896, 582686), (949, 550144), (1022, 510848), (1168, 446992), (1228, 425152), (1456, 358576), (1664, 313754), (1792, 291343), (1898, 275072), (2044, 255424), (2149, 242944), (2336, 223496), (2456, 212576), (2912, 179288), (3328, 156877), (3796, 137536), (3991, 130816), (4088, 127712), (4298, 121472), (4672, 111748), (4912, 106288), (5824, 89644), (6643, 78592), (7592, 68768), (7982, 65408), (8176, 63856), (8596, 60736), (9344, 55874), (9824, 53144), (11648, 44822), (13286, 39296), (15184, 34384), (15964, 32704), (16352, 31928), (17192, 30368), (18688, 27937), (19648, 26572), (22411, 23296)]