12763600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1877}}^1$

素因数の和:1912

約数の個数: 60

約数和(自身を含む): 32485644

約数和(自身を除く): 19722044

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 1877, 3400, 3754, 6800, 7508, 9385, 15016, 18770, 30032, 31909, 37540, 46925, 63818, 75080, 93850, 127636, 150160, 159545, 187700, 255272, 319090, 375400, 510544, 638180, 750800, 797725, 1276360, 1595450, 2552720, 3190900, 6381800, 12763600]

約数ペア:

[(1, 12763600), (2, 6381800), (4, 3190900), (5, 2552720), (8, 1595450), (10, 1276360), (16, 797725), (17, 750800), (20, 638180), (25, 510544), (34, 375400), (40, 319090), (50, 255272), (68, 187700), (80, 159545), (85, 150160), (100, 127636), (136, 93850), (170, 75080), (200, 63818), (272, 46925), (340, 37540), (400, 31909), (425, 30032), (680, 18770), (850, 15016), (1360, 9385), (1700, 7508), (1877, 6800), (3400, 3754)]