475571008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2131}}^1$

素因数の和:2471

約数の個数: 56

約数和(自身を含む): 1033235424

約数和(自身を除く): 557664416

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 317, 352, 634, 704, 1268, 2131, 2536, 3487, 4262, 5072, 6974, 8524, 10144, 13948, 17048, 20288, 23441, 27896, 34096, 46882, 55792, 68192, 93764, 111584, 136384, 187528, 223168, 375056, 675527, 750112, 1351054, 1500224, 2702108, 5404216, 7430797, 10808432, 14861594, 21616864, 29723188, 43233728, 59446376, 118892752, 237785504, 475571008]

約数ペア:

[(1, 475571008), (2, 237785504), (4, 118892752), (8, 59446376), (11, 43233728), (16, 29723188), (22, 21616864), (32, 14861594), (44, 10808432), (64, 7430797), (88, 5404216), (176, 2702108), (317, 1500224), (352, 1351054), (634, 750112), (704, 675527), (1268, 375056), (2131, 223168), (2536, 187528), (3487, 136384), (4262, 111584), (5072, 93764), (6974, 68192), (8524, 55792), (10144, 46882), (13948, 34096), (17048, 27896), (20288, 23441)]