433097728

素因数分解:

$2^{10}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 176

約数和(自身を含む): 1075313664

約数和(自身を除く): 642215936

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 46, 56, 64, 71, 74, 92, 112, 128, 142, 148, 161, 184, 224, 256, 259, 284, 296, 322, 368, 448, 497, 512, 518, 568, 592, 644, 736, 851, 896, 994, 1024, 1036, 1136, 1184, 1288, 1472, 1633, 1702, 1792, 1988, 2072, 2272, 2368, 2576, 2627, 2944, 3266, 3404, 3584, 3976, 4144, 4544, 4736, 5152, 5254, 5888, 5957, 6532, 6808, 7168, 7952, 8288, 9088, 9472, 10304, 10508, 11431, 11776, 11914, 13064, 13616, 15904, 16576, 18176, 18389, 18944, 20608, 21016, 22862, 23552, 23828, 26128, 27232, 31808, 33152, 36352, 36778, 37888, 41216, 42032, 45724, 47656, 52256, 54464, 60421, 63616, 66304, 72704, 73556, 82432, 84064, 91448, 95312, 104512, 108928, 120842, 127232, 132608, 147112, 164864, 168128, 182896, 190624, 209024, 217856, 241684, 254464, 265216, 294224, 336256, 365792, 381248, 418048, 422947, 435712, 483368, 508928, 588448, 672512, 731584, 762496, 836096, 845894, 871424, 966736, 1176896, 1345024, 1463168, 1524992, 1672192, 1691788, 1933472, 2353792, 2690048, 2926336, 3049984, 3383576, 3866944, 4707584, 5852672, 6099968, 6767152, 7733888, 9415168, 11705344, 13534304, 15467776, 18830336, 27068608, 30935552, 54137216, 61871104, 108274432, 216548864, 433097728]

約数ペア:

[(1, 433097728), (2, 216548864), (4, 108274432), (7, 61871104), (8, 54137216), (14, 30935552), (16, 27068608), (23, 18830336), (28, 15467776), (32, 13534304), (37, 11705344), (46, 9415168), (56, 7733888), (64, 6767152), (71, 6099968), (74, 5852672), (92, 4707584), (112, 3866944), (128, 3383576), (142, 3049984), (148, 2926336), (161, 2690048), (184, 2353792), (224, 1933472), (256, 1691788), (259, 1672192), (284, 1524992), (296, 1463168), (322, 1345024), (368, 1176896), (448, 966736), (497, 871424), (512, 845894), (518, 836096), (568, 762496), (592, 731584), (644, 672512), (736, 588448), (851, 508928), (896, 483368), (994, 435712), (1024, 422947), (1036, 418048), (1136, 381248), (1184, 365792), (1288, 336256), (1472, 294224), (1633, 265216), (1702, 254464), (1792, 241684), (1988, 217856), (2072, 209024), (2272, 190624), (2368, 182896), (2576, 168128), (2627, 164864), (2944, 147112), (3266, 132608), (3404, 127232), (3584, 120842), (3976, 108928), (4144, 104512), (4544, 95312), (4736, 91448), (5152, 84064), (5254, 82432), (5888, 73556), (5957, 72704), (6532, 66304), (6808, 63616), (7168, 60421), (7952, 54464), (8288, 52256), (9088, 47656), (9472, 45724), (10304, 42032), (10508, 41216), (11431, 37888), (11776, 36778), (11914, 36352), (13064, 33152), (13616, 31808), (15904, 27232), (16576, 26128), (18176, 23828), (18389, 23552), (18944, 22862), (20608, 21016)]