394069824

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{5387}}^1$

素因数の和:5532

約数の個数: 84

約数和(自身を含む): 1138635264

約数和(自身を除く): 744565440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 5387, 6096, 8128, 9144, 10774, 12192, 16161, 18288, 21548, 24384, 32322, 36576, 43096, 48483, 64644, 73152, 86192, 96966, 129288, 172384, 193932, 258576, 344768, 387864, 517152, 684149, 775728, 1034304, 1368298, 1551456, 2052447, 2736596, 3102912, 4104894, 5473192, 6157341, 8209788, 10946384, 12314682, 16419576, 21892768, 24629364, 32839152, 43785536, 49258728, 65678304, 98517456, 131356608, 197034912, 394069824]

約数ペア:

[(1, 394069824), (2, 197034912), (3, 131356608), (4, 98517456), (6, 65678304), (8, 49258728), (9, 43785536), (12, 32839152), (16, 24629364), (18, 21892768), (24, 16419576), (32, 12314682), (36, 10946384), (48, 8209788), (64, 6157341), (72, 5473192), (96, 4104894), (127, 3102912), (144, 2736596), (192, 2052447), (254, 1551456), (288, 1368298), (381, 1034304), (508, 775728), (576, 684149), (762, 517152), (1016, 387864), (1143, 344768), (1524, 258576), (2032, 193932), (2286, 172384), (3048, 129288), (4064, 96966), (4572, 86192), (5387, 73152), (6096, 64644), (8128, 48483), (9144, 43096), (10774, 36576), (12192, 32322), (16161, 24384), (18288, 21548)]