1406479732

素因数分解:

$2^2\times 7^3\times {\mathrm{223}}^1\times {\mathrm{4597}}^1$

素因数の和:4845

約数の個数: 48

約数和(自身を含む): 2883865600

約数和(自身を除く): 1477385868

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 223, 343, 446, 686, 892, 1372, 1561, 3122, 4597, 6244, 9194, 10927, 18388, 21854, 32179, 43708, 64358, 76489, 128716, 152978, 225253, 305956, 450506, 901012, 1025131, 1576771, 2050262, 3153542, 4100524, 6307084, 7175917, 14351834, 28703668, 50231419, 100462838, 200925676, 351619933, 703239866, 1406479732]

約数ペア:

[(1, 1406479732), (2, 703239866), (4, 351619933), (7, 200925676), (14, 100462838), (28, 50231419), (49, 28703668), (98, 14351834), (196, 7175917), (223, 6307084), (343, 4100524), (446, 3153542), (686, 2050262), (892, 1576771), (1372, 1025131), (1561, 901012), (3122, 450506), (4597, 305956), (6244, 225253), (9194, 152978), (10927, 128716), (18388, 76489), (21854, 64358), (32179, 43708)]