56360960

素因数分解:

$2^{18}\times 5^1\times {\mathrm{43}}^1$

素因数の和:84

約数の個数: 76

約数和(自身を含む): 138411768

約数和(自身を除く): 82050808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 512, 640, 688, 860, 1024, 1280, 1376, 1720, 2048, 2560, 2752, 3440, 4096, 5120, 5504, 6880, 8192, 10240, 11008, 13760, 16384, 20480, 22016, 27520, 32768, 40960, 44032, 55040, 65536, 81920, 88064, 110080, 131072, 163840, 176128, 220160, 262144, 327680, 352256, 440320, 655360, 704512, 880640, 1310720, 1409024, 1761280, 2818048, 3522560, 5636096, 7045120, 11272192, 14090240, 28180480, 56360960]

約数ペア:

[(1, 56360960), (2, 28180480), (4, 14090240), (5, 11272192), (8, 7045120), (10, 5636096), (16, 3522560), (20, 2818048), (32, 1761280), (40, 1409024), (43, 1310720), (64, 880640), (80, 704512), (86, 655360), (128, 440320), (160, 352256), (172, 327680), (215, 262144), (256, 220160), (320, 176128), (344, 163840), (430, 131072), (512, 110080), (640, 88064), (688, 81920), (860, 65536), (1024, 55040), (1280, 44032), (1376, 40960), (1720, 32768), (2048, 27520), (2560, 22016), (2752, 20480), (3440, 16384), (4096, 13760), (5120, 11008), (5504, 10240), (6880, 8192)]