479155712

素因数分解:

$2^9\times 7^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 120

約数和(自身を含む): 1133565840

約数和(自身を除く): 654410128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 128, 142, 196, 224, 256, 269, 284, 392, 448, 497, 512, 538, 568, 784, 896, 994, 1076, 1136, 1568, 1792, 1883, 1988, 2152, 2272, 3136, 3479, 3584, 3766, 3976, 4304, 4544, 6272, 6958, 7532, 7952, 8608, 9088, 12544, 13181, 13916, 15064, 15904, 17216, 18176, 19099, 25088, 26362, 27832, 30128, 31808, 34432, 36352, 38198, 52724, 55664, 60256, 63616, 68864, 76396, 105448, 111328, 120512, 127232, 133693, 137728, 152792, 210896, 222656, 241024, 254464, 267386, 305584, 421792, 445312, 482048, 534772, 611168, 843584, 890624, 935851, 964096, 1069544, 1222336, 1687168, 1781248, 1871702, 2139088, 2444672, 3374336, 3743404, 4278176, 4889344, 6748672, 7486808, 8556352, 9778688, 14973616, 17112704, 29947232, 34225408, 59894464, 68450816, 119788928, 239577856, 479155712]

約数ペア:

[(1, 479155712), (2, 239577856), (4, 119788928), (7, 68450816), (8, 59894464), (14, 34225408), (16, 29947232), (28, 17112704), (32, 14973616), (49, 9778688), (56, 8556352), (64, 7486808), (71, 6748672), (98, 4889344), (112, 4278176), (128, 3743404), (142, 3374336), (196, 2444672), (224, 2139088), (256, 1871702), (269, 1781248), (284, 1687168), (392, 1222336), (448, 1069544), (497, 964096), (512, 935851), (538, 890624), (568, 843584), (784, 611168), (896, 534772), (994, 482048), (1076, 445312), (1136, 421792), (1568, 305584), (1792, 267386), (1883, 254464), (1988, 241024), (2152, 222656), (2272, 210896), (3136, 152792), (3479, 137728), (3584, 133693), (3766, 127232), (3976, 120512), (4304, 111328), (4544, 105448), (6272, 76396), (6958, 68864), (7532, 63616), (7952, 60256), (8608, 55664), (9088, 52724), (12544, 38198), (13181, 36352), (13916, 34432), (15064, 31808), (15904, 30128), (17216, 27832), (18176, 26362), (19099, 25088)]