23372080

素因数分解:

$2^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1483}}^1$

素因数の和:1693

約数の個数: 40

約数和(自身を含む): 54652752

約数和(自身を除く): 31280672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 197, 394, 788, 985, 1483, 1576, 1970, 2966, 3152, 3940, 5932, 7415, 7880, 11864, 14830, 15760, 23728, 29660, 59320, 118640, 292151, 584302, 1168604, 1460755, 2337208, 2921510, 4674416, 5843020, 11686040, 23372080]

約数ペア:

[(1, 23372080), (2, 11686040), (4, 5843020), (5, 4674416), (8, 2921510), (10, 2337208), (16, 1460755), (20, 1168604), (40, 584302), (80, 292151), (197, 118640), (394, 59320), (788, 29660), (985, 23728), (1483, 15760), (1576, 14830), (1970, 11864), (2966, 7880), (3152, 7415), (3940, 5932)]