326813184

素因数分解:

$2^9\times 3^3\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 160

約数和(自身を含む): 989936640

約数和(自身を除く): 663123456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 256, 282, 288, 376, 384, 423, 432, 503, 512, 564, 576, 752, 768, 846, 864, 1006, 1128, 1152, 1269, 1504, 1509, 1536, 1692, 1728, 2012, 2256, 2304, 2538, 3008, 3018, 3384, 3456, 4024, 4512, 4527, 4608, 5076, 6016, 6036, 6768, 6912, 8048, 9024, 9054, 10152, 12032, 12072, 13536, 13581, 13824, 16096, 18048, 18108, 20304, 23641, 24064, 24144, 27072, 27162, 32192, 36096, 36216, 40608, 47282, 48288, 54144, 54324, 64384, 70923, 72192, 72432, 81216, 94564, 96576, 108288, 108648, 128768, 141846, 144864, 162432, 189128, 193152, 212769, 216576, 217296, 257536, 283692, 289728, 324864, 378256, 386304, 425538, 434592, 567384, 579456, 638307, 649728, 756512, 772608, 851076, 869184, 1134768, 1158912, 1276614, 1513024, 1702152, 1738368, 2269536, 2317824, 2553228, 3026048, 3404304, 3476736, 4539072, 5106456, 6052096, 6808608, 6953472, 9078144, 10212912, 12104192, 13617216, 18156288, 20425824, 27234432, 36312576, 40851648, 54468864, 81703296, 108937728, 163406592, 326813184]

約数ペア:

[(1, 326813184), (2, 163406592), (3, 108937728), (4, 81703296), (6, 54468864), (8, 40851648), (9, 36312576), (12, 27234432), (16, 20425824), (18, 18156288), (24, 13617216), (27, 12104192), (32, 10212912), (36, 9078144), (47, 6953472), (48, 6808608), (54, 6052096), (64, 5106456), (72, 4539072), (94, 3476736), (96, 3404304), (108, 3026048), (128, 2553228), (141, 2317824), (144, 2269536), (188, 1738368), (192, 1702152), (216, 1513024), (256, 1276614), (282, 1158912), (288, 1134768), (376, 869184), (384, 851076), (423, 772608), (432, 756512), (503, 649728), (512, 638307), (564, 579456), (576, 567384), (752, 434592), (768, 425538), (846, 386304), (864, 378256), (1006, 324864), (1128, 289728), (1152, 283692), (1269, 257536), (1504, 217296), (1509, 216576), (1536, 212769), (1692, 193152), (1728, 189128), (2012, 162432), (2256, 144864), (2304, 141846), (2538, 128768), (3008, 108648), (3018, 108288), (3384, 96576), (3456, 94564), (4024, 81216), (4512, 72432), (4527, 72192), (4608, 70923), (5076, 64384), (6016, 54324), (6036, 54144), (6768, 48288), (6912, 47282), (8048, 40608), (9024, 36216), (9054, 36096), (10152, 32192), (12032, 27162), (12072, 27072), (13536, 24144), (13581, 24064), (13824, 23641), (16096, 20304), (18048, 18108)]