473414144

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4317

約数の個数: 80

約数和(自身を含む): 1116166656

約数和(自身を除く): 642752512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1736, 1792, 1984, 3472, 3584, 3968, 4261, 6944, 7936, 8522, 13888, 15872, 17044, 27776, 29827, 34088, 55552, 59654, 68176, 111104, 119308, 132091, 136352, 238616, 264182, 272704, 477232, 528364, 545408, 924637, 954464, 1056728, 1090816, 1849274, 1908928, 2113456, 2181632, 3698548, 3817856, 4226912, 7397096, 7635712, 8453824, 14794192, 15271424, 16907648, 29588384, 33815296, 59176768, 67630592, 118353536, 236707072, 473414144]

約数ペア:

[(1, 473414144), (2, 236707072), (4, 118353536), (7, 67630592), (8, 59176768), (14, 33815296), (16, 29588384), (28, 16907648), (31, 15271424), (32, 14794192), (56, 8453824), (62, 7635712), (64, 7397096), (112, 4226912), (124, 3817856), (128, 3698548), (217, 2181632), (224, 2113456), (248, 1908928), (256, 1849274), (434, 1090816), (448, 1056728), (496, 954464), (512, 924637), (868, 545408), (896, 528364), (992, 477232), (1736, 272704), (1792, 264182), (1984, 238616), (3472, 136352), (3584, 132091), (3968, 119308), (4261, 111104), (6944, 68176), (7936, 59654), (8522, 55552), (13888, 34088), (15872, 29827), (17044, 27776)]