8033060

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{1171}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 19689600

約数和(自身を除く): 11656540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1171, 1372, 1715, 2342, 3430, 4684, 5855, 6860, 8197, 11710, 16394, 23420, 32788, 40985, 57379, 81970, 114758, 163940, 229516, 286895, 401653, 573790, 803306, 1147580, 1606612, 2008265, 4016530, 8033060]

約数ペア:

[(1, 8033060), (2, 4016530), (4, 2008265), (5, 1606612), (7, 1147580), (10, 803306), (14, 573790), (20, 401653), (28, 286895), (35, 229516), (49, 163940), (70, 114758), (98, 81970), (140, 57379), (196, 40985), (245, 32788), (343, 23420), (490, 16394), (686, 11710), (980, 8197), (1171, 6860), (1372, 5855), (1715, 4684), (2342, 3430)]