266127552

素因数分解:

$2^6\times 3^3\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:815

約数の個数: 112

約数和(自身を含む): 786404320

約数和(自身を除く): 520276768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 337, 432, 457, 576, 674, 864, 914, 1011, 1348, 1371, 1728, 1828, 2022, 2696, 2742, 3033, 3656, 4044, 4113, 5392, 5484, 6066, 7312, 8088, 8226, 9099, 10784, 10968, 12132, 12339, 14624, 16176, 16452, 18198, 21568, 21936, 24264, 24678, 29248, 32352, 32904, 36396, 43872, 48528, 49356, 64704, 65808, 72792, 87744, 97056, 98712, 131616, 145584, 154009, 194112, 197424, 263232, 291168, 308018, 394848, 462027, 582336, 616036, 789696, 924054, 1232072, 1386081, 1848108, 2464144, 2772162, 3696216, 4158243, 4928288, 5544324, 7392432, 8316486, 9856576, 11088648, 14784864, 16632972, 22177296, 29569728, 33265944, 44354592, 66531888, 88709184, 133063776, 266127552]

約数ペア:

[(1, 266127552), (2, 133063776), (3, 88709184), (4, 66531888), (6, 44354592), (8, 33265944), (9, 29569728), (12, 22177296), (16, 16632972), (18, 14784864), (24, 11088648), (27, 9856576), (32, 8316486), (36, 7392432), (48, 5544324), (54, 4928288), (64, 4158243), (72, 3696216), (96, 2772162), (108, 2464144), (144, 1848108), (192, 1386081), (216, 1232072), (288, 924054), (337, 789696), (432, 616036), (457, 582336), (576, 462027), (674, 394848), (864, 308018), (914, 291168), (1011, 263232), (1348, 197424), (1371, 194112), (1728, 154009), (1828, 145584), (2022, 131616), (2696, 98712), (2742, 97056), (3033, 87744), (3656, 72792), (4044, 65808), (4113, 64704), (5392, 49356), (5484, 48528), (6066, 43872), (7312, 36396), (8088, 32904), (8226, 32352), (9099, 29248), (10784, 24678), (10968, 24264), (12132, 21936), (12339, 21568), (14624, 18198), (16176, 16452)]