15285248

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 88

約数和(自身を含む): 35372160

約数和(自身を除く): 20086912

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 59, 64, 88, 92, 118, 128, 176, 184, 236, 253, 256, 352, 368, 472, 506, 512, 649, 704, 736, 944, 1012, 1024, 1298, 1357, 1408, 1472, 1888, 2024, 2596, 2714, 2816, 2944, 3776, 4048, 5192, 5428, 5632, 5888, 7552, 8096, 10384, 10856, 11264, 11776, 14927, 15104, 16192, 20768, 21712, 23552, 29854, 30208, 32384, 41536, 43424, 59708, 60416, 64768, 83072, 86848, 119416, 129536, 166144, 173696, 238832, 259072, 332288, 347392, 477664, 664576, 694784, 955328, 1389568, 1910656, 3821312, 7642624, 15285248]

約数ペア:

[(1, 15285248), (2, 7642624), (4, 3821312), (8, 1910656), (11, 1389568), (16, 955328), (22, 694784), (23, 664576), (32, 477664), (44, 347392), (46, 332288), (59, 259072), (64, 238832), (88, 173696), (92, 166144), (118, 129536), (128, 119416), (176, 86848), (184, 83072), (236, 64768), (253, 60416), (256, 59708), (352, 43424), (368, 41536), (472, 32384), (506, 30208), (512, 29854), (649, 23552), (704, 21712), (736, 20768), (944, 16192), (1012, 15104), (1024, 14927), (1298, 11776), (1357, 11264), (1408, 10856), (1472, 10384), (1888, 8096), (2024, 7552), (2596, 5888), (2714, 5632), (2816, 5428), (2944, 5192), (3776, 4048)]