461824

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:72

約数の個数: 44

約数和(自身を含む): 1031688

約数和(自身を除く): 569864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 352, 451, 512, 656, 704, 902, 1024, 1312, 1408, 1804, 2624, 2816, 3608, 5248, 5632, 7216, 10496, 11264, 14432, 20992, 28864, 41984, 57728, 115456, 230912, 461824]

約数ペア:

[(1, 461824), (2, 230912), (4, 115456), (8, 57728), (11, 41984), (16, 28864), (22, 20992), (32, 14432), (41, 11264), (44, 10496), (64, 7216), (82, 5632), (88, 5248), (128, 3608), (164, 2816), (176, 2624), (256, 1804), (328, 1408), (352, 1312), (451, 1024), (512, 902), (656, 704)]