5061259520

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{208111}}^1$

素因数の和:208151

約数の個数: 72

約数和(自身を含む): 12761427840

約数和(自身を除く): 7700168320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 4864, 6080, 12160, 24320, 208111, 416222, 832444, 1040555, 1664888, 2081110, 3329776, 3954109, 4162220, 6659552, 7908218, 8324440, 13319104, 15816436, 16648880, 19770545, 26638208, 31632872, 33297760, 39541090, 53276416, 63265744, 66595520, 79082180, 126531488, 133191040, 158164360, 253062976, 266382080, 316328720, 506125952, 632657440, 1012251904, 1265314880, 2530629760, 5061259520]

約数ペア:

[(1, 5061259520), (2, 2530629760), (4, 1265314880), (5, 1012251904), (8, 632657440), (10, 506125952), (16, 316328720), (19, 266382080), (20, 253062976), (32, 158164360), (38, 133191040), (40, 126531488), (64, 79082180), (76, 66595520), (80, 63265744), (95, 53276416), (128, 39541090), (152, 33297760), (160, 31632872), (190, 26638208), (256, 19770545), (304, 16648880), (320, 15816436), (380, 13319104), (608, 8324440), (640, 7908218), (760, 6659552), (1216, 4162220), (1280, 3954109), (1520, 3329776), (2432, 2081110), (3040, 1664888), (4864, 1040555), (6080, 832444), (12160, 416222), (24320, 208111)]