101491456

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1$

素因数の和:1617

約数の個数: 72

約数和(自身を含む): 230759424

約数和(自身を除く): 129267968

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 506, 704, 736, 1012, 1408, 1472, 1567, 2024, 2816, 2944, 3134, 4048, 5888, 6268, 8096, 12536, 16192, 17237, 25072, 32384, 34474, 36041, 50144, 64768, 68948, 72082, 100288, 137896, 144164, 200576, 275792, 288328, 396451, 401152, 551584, 576656, 792902, 1103168, 1153312, 1585804, 2206336, 2306624, 3171608, 4412672, 4613248, 6343216, 9226496, 12686432, 25372864, 50745728, 101491456]

約数ペア:

[(1, 101491456), (2, 50745728), (4, 25372864), (8, 12686432), (11, 9226496), (16, 6343216), (22, 4613248), (23, 4412672), (32, 3171608), (44, 2306624), (46, 2206336), (64, 1585804), (88, 1153312), (92, 1103168), (128, 792902), (176, 576656), (184, 551584), (253, 401152), (256, 396451), (352, 288328), (368, 275792), (506, 200576), (704, 144164), (736, 137896), (1012, 100288), (1408, 72082), (1472, 68948), (1567, 64768), (2024, 50144), (2816, 36041), (2944, 34474), (3134, 32384), (4048, 25072), (5888, 17237), (6268, 16192), (8096, 12536)]