63703040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{6221}}^1$

素因数の和:6248

約数の個数: 48

約数和(自身を含む): 152874540

約数和(自身を除く): 89171500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 6221, 10240, 12442, 24884, 31105, 49768, 62210, 99536, 124420, 199072, 248840, 398144, 497680, 796288, 995360, 1592576, 1990720, 3185152, 3981440, 6370304, 7962880, 12740608, 15925760, 31851520, 63703040]

約数ペア:

[(1, 63703040), (2, 31851520), (4, 15925760), (5, 12740608), (8, 7962880), (10, 6370304), (16, 3981440), (20, 3185152), (32, 1990720), (40, 1592576), (64, 995360), (80, 796288), (128, 497680), (160, 398144), (256, 248840), (320, 199072), (512, 124420), (640, 99536), (1024, 62210), (1280, 49768), (2048, 31105), (2560, 24884), (5120, 12442), (6221, 10240)]