101039360

素因数分解:

$2^8\times 5^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 243869640

約数和(自身を除く): 142830280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 193, 256, 320, 386, 409, 640, 772, 818, 965, 1280, 1544, 1636, 1930, 2045, 3088, 3272, 3860, 4090, 6176, 6544, 7720, 8180, 12352, 13088, 15440, 16360, 24704, 26176, 30880, 32720, 49408, 52352, 61760, 65440, 78937, 104704, 123520, 130880, 157874, 247040, 261760, 315748, 394685, 523520, 631496, 789370, 1262992, 1578740, 2525984, 3157480, 5051968, 6314960, 10103936, 12629920, 20207872, 25259840, 50519680, 101039360]

約数ペア:

[(1, 101039360), (2, 50519680), (4, 25259840), (5, 20207872), (8, 12629920), (10, 10103936), (16, 6314960), (20, 5051968), (32, 3157480), (40, 2525984), (64, 1578740), (80, 1262992), (128, 789370), (160, 631496), (193, 523520), (256, 394685), (320, 315748), (386, 261760), (409, 247040), (640, 157874), (772, 130880), (818, 123520), (965, 104704), (1280, 78937), (1544, 65440), (1636, 61760), (1930, 52352), (2045, 49408), (3088, 32720), (3272, 30880), (3860, 26176), (4090, 24704), (6176, 16360), (6544, 15440), (7720, 13088), (8180, 12352)]