5693440

素因数分解:

$2^{13}\times 5^1\times {\mathrm{139}}^1$

素因数の和:170

約数の個数: 56

約数和(自身を含む): 13761720

約数和(自身を除く): 8068280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 256, 278, 320, 512, 556, 640, 695, 1024, 1112, 1280, 1390, 2048, 2224, 2560, 2780, 4096, 4448, 5120, 5560, 8192, 8896, 10240, 11120, 17792, 20480, 22240, 35584, 40960, 44480, 71168, 88960, 142336, 177920, 284672, 355840, 569344, 711680, 1138688, 1423360, 2846720, 5693440]

約数ペア:

[(1, 5693440), (2, 2846720), (4, 1423360), (5, 1138688), (8, 711680), (10, 569344), (16, 355840), (20, 284672), (32, 177920), (40, 142336), (64, 88960), (80, 71168), (128, 44480), (139, 40960), (160, 35584), (256, 22240), (278, 20480), (320, 17792), (512, 11120), (556, 10240), (640, 8896), (695, 8192), (1024, 5560), (1112, 5120), (1280, 4448), (1390, 4096), (2048, 2780), (2224, 2560)]