401293824

素因数分解:

$2^9\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1907}}^1$

素因数の和:2065

約数の個数: 80

約数和(自身を含む): 1077439968

約数和(自身を除く): 676146144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 512, 548, 768, 822, 1096, 1536, 1644, 1907, 2192, 3288, 3814, 4384, 5721, 6576, 7628, 8768, 11442, 13152, 15256, 17536, 22884, 26304, 30512, 35072, 45768, 52608, 61024, 70144, 91536, 105216, 122048, 183072, 210432, 244096, 261259, 366144, 488192, 522518, 732288, 783777, 976384, 1045036, 1464576, 1567554, 2090072, 2929152, 3135108, 4180144, 6270216, 8360288, 12540432, 16720576, 25080864, 33441152, 50161728, 66882304, 100323456, 133764608, 200646912, 401293824]

約数ペア:

[(1, 401293824), (2, 200646912), (3, 133764608), (4, 100323456), (6, 66882304), (8, 50161728), (12, 33441152), (16, 25080864), (24, 16720576), (32, 12540432), (48, 8360288), (64, 6270216), (96, 4180144), (128, 3135108), (137, 2929152), (192, 2090072), (256, 1567554), (274, 1464576), (384, 1045036), (411, 976384), (512, 783777), (548, 732288), (768, 522518), (822, 488192), (1096, 366144), (1536, 261259), (1644, 244096), (1907, 210432), (2192, 183072), (3288, 122048), (3814, 105216), (4384, 91536), (5721, 70144), (6576, 61024), (7628, 52608), (8768, 45768), (11442, 35072), (13152, 30512), (15256, 26304), (17536, 22884)]