489353088

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:924

約数の個数: 128

約数和(自身を含む): 1492888320

約数和(自身を除く): 1003535232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 307, 336, 384, 448, 593, 614, 672, 896, 921, 1186, 1228, 1344, 1779, 1842, 2149, 2372, 2456, 2688, 3558, 3684, 4151, 4298, 4744, 4912, 6447, 7116, 7368, 8302, 8596, 9488, 9824, 12453, 12894, 14232, 14736, 16604, 17192, 18976, 19648, 24906, 25788, 28464, 29472, 33208, 34384, 37952, 39296, 49812, 51576, 56928, 58944, 66416, 68768, 75904, 99624, 103152, 113856, 117888, 132832, 137536, 182051, 199248, 206304, 227712, 265664, 275072, 364102, 398496, 412608, 531328, 546153, 728204, 796992, 825216, 1092306, 1274357, 1456408, 1593984, 2184612, 2548714, 2912816, 3823071, 4369224, 5097428, 5825632, 7646142, 8738448, 10194856, 11651264, 15292284, 17476896, 20389712, 23302528, 30584568, 34953792, 40779424, 61169136, 69907584, 81558848, 122338272, 163117696, 244676544, 489353088]

約数ペア:

[(1, 489353088), (2, 244676544), (3, 163117696), (4, 122338272), (6, 81558848), (7, 69907584), (8, 61169136), (12, 40779424), (14, 34953792), (16, 30584568), (21, 23302528), (24, 20389712), (28, 17476896), (32, 15292284), (42, 11651264), (48, 10194856), (56, 8738448), (64, 7646142), (84, 5825632), (96, 5097428), (112, 4369224), (128, 3823071), (168, 2912816), (192, 2548714), (224, 2184612), (307, 1593984), (336, 1456408), (384, 1274357), (448, 1092306), (593, 825216), (614, 796992), (672, 728204), (896, 546153), (921, 531328), (1186, 412608), (1228, 398496), (1344, 364102), (1779, 275072), (1842, 265664), (2149, 227712), (2372, 206304), (2456, 199248), (2688, 182051), (3558, 137536), (3684, 132832), (4151, 117888), (4298, 113856), (4744, 103152), (4912, 99624), (6447, 75904), (7116, 68768), (7368, 66416), (8302, 58944), (8596, 56928), (9488, 51576), (9824, 49812), (12453, 39296), (12894, 37952), (14232, 34384), (14736, 33208), (16604, 29472), (17192, 28464), (18976, 25788), (19648, 24906)]