489111552

素因数分解:

$2^{14}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 180

約数和(自身を含む): 1472155776

約数和(自身を除く): 983044224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 107, 124, 128, 144, 186, 192, 214, 248, 256, 279, 288, 321, 372, 384, 428, 496, 512, 558, 576, 642, 744, 768, 856, 963, 992, 1024, 1116, 1152, 1284, 1488, 1536, 1712, 1926, 1984, 2048, 2232, 2304, 2568, 2976, 3072, 3317, 3424, 3852, 3968, 4096, 4464, 4608, 5136, 5952, 6144, 6634, 6848, 7704, 7936, 8192, 8928, 9216, 9951, 10272, 11904, 12288, 13268, 13696, 15408, 15872, 16384, 17856, 18432, 19902, 20544, 23808, 24576, 26536, 27392, 29853, 30816, 31744, 35712, 36864, 39804, 41088, 47616, 49152, 53072, 54784, 59706, 61632, 63488, 71424, 73728, 79608, 82176, 95232, 106144, 109568, 119412, 123264, 126976, 142848, 147456, 159216, 164352, 190464, 212288, 219136, 238824, 246528, 253952, 285696, 318432, 328704, 380928, 424576, 438272, 477648, 493056, 507904, 571392, 636864, 657408, 761856, 849152, 876544, 955296, 986112, 1142784, 1273728, 1314816, 1523712, 1698304, 1753088, 1910592, 1972224, 2285568, 2547456, 2629632, 3396608, 3821184, 3944448, 4571136, 5094912, 5259264, 6793216, 7642368, 7888896, 10189824, 13586432, 15284736, 15777792, 20379648, 27172864, 30569472, 40759296, 54345728, 61138944, 81518592, 122277888, 163037184, 244555776, 489111552]

約数ペア:

[(1, 489111552), (2, 244555776), (3, 163037184), (4, 122277888), (6, 81518592), (8, 61138944), (9, 54345728), (12, 40759296), (16, 30569472), (18, 27172864), (24, 20379648), (31, 15777792), (32, 15284736), (36, 13586432), (48, 10189824), (62, 7888896), (64, 7642368), (72, 6793216), (93, 5259264), (96, 5094912), (107, 4571136), (124, 3944448), (128, 3821184), (144, 3396608), (186, 2629632), (192, 2547456), (214, 2285568), (248, 1972224), (256, 1910592), (279, 1753088), (288, 1698304), (321, 1523712), (372, 1314816), (384, 1273728), (428, 1142784), (496, 986112), (512, 955296), (558, 876544), (576, 849152), (642, 761856), (744, 657408), (768, 636864), (856, 571392), (963, 507904), (992, 493056), (1024, 477648), (1116, 438272), (1152, 424576), (1284, 380928), (1488, 328704), (1536, 318432), (1712, 285696), (1926, 253952), (1984, 246528), (2048, 238824), (2232, 219136), (2304, 212288), (2568, 190464), (2976, 164352), (3072, 159216), (3317, 147456), (3424, 142848), (3852, 126976), (3968, 123264), (4096, 119412), (4464, 109568), (4608, 106144), (5136, 95232), (5952, 82176), (6144, 79608), (6634, 73728), (6848, 71424), (7704, 63488), (7936, 61632), (8192, 59706), (8928, 54784), (9216, 53072), (9951, 49152), (10272, 47616), (11904, 41088), (12288, 39804), (13268, 36864), (13696, 35712), (15408, 31744), (15872, 30816), (16384, 29853), (17856, 27392), (18432, 26536), (19902, 24576), (20544, 23808)]