538641408

素因数分解:

$2^{10}\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2617}}^1$

素因数の和:2707

約数の個数: 88

約数和(自身を含む): 1457660512

約数和(自身を除く): 919019104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 768, 804, 1024, 1072, 1536, 1608, 2144, 2617, 3072, 3216, 4288, 5234, 6432, 7851, 8576, 10468, 12864, 15702, 17152, 20936, 25728, 31404, 34304, 41872, 51456, 62808, 68608, 83744, 102912, 125616, 167488, 175339, 205824, 251232, 334976, 350678, 502464, 526017, 669952, 701356, 1004928, 1052034, 1339904, 1402712, 2009856, 2104068, 2679808, 2805424, 4019712, 4208136, 5610848, 8039424, 8416272, 11221696, 16832544, 22443392, 33665088, 44886784, 67330176, 89773568, 134660352, 179547136, 269320704, 538641408]

約数ペア:

[(1, 538641408), (2, 269320704), (3, 179547136), (4, 134660352), (6, 89773568), (8, 67330176), (12, 44886784), (16, 33665088), (24, 22443392), (32, 16832544), (48, 11221696), (64, 8416272), (67, 8039424), (96, 5610848), (128, 4208136), (134, 4019712), (192, 2805424), (201, 2679808), (256, 2104068), (268, 2009856), (384, 1402712), (402, 1339904), (512, 1052034), (536, 1004928), (768, 701356), (804, 669952), (1024, 526017), (1072, 502464), (1536, 350678), (1608, 334976), (2144, 251232), (2617, 205824), (3072, 175339), (3216, 167488), (4288, 125616), (5234, 102912), (6432, 83744), (7851, 68608), (8576, 62808), (10468, 51456), (12864, 41872), (15702, 34304), (17152, 31404), (20936, 25728)]