492028684

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1063}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 1004824576

約数和(自身を除く): 512795892

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 271, 427, 542, 854, 1063, 1084, 1708, 1897, 2126, 3794, 4252, 7441, 7588, 14882, 16531, 29764, 33062, 64843, 66124, 115717, 129686, 231434, 259372, 288073, 453901, 462868, 576146, 907802, 1152292, 1815604, 2016511, 4033022, 8066044, 17572453, 35144906, 70289812, 123007171, 246014342, 492028684]

約数ペア:

[(1, 492028684), (2, 246014342), (4, 123007171), (7, 70289812), (14, 35144906), (28, 17572453), (61, 8066044), (122, 4033022), (244, 2016511), (271, 1815604), (427, 1152292), (542, 907802), (854, 576146), (1063, 462868), (1084, 453901), (1708, 288073), (1897, 259372), (2126, 231434), (3794, 129686), (4252, 115717), (7441, 66124), (7588, 64843), (14882, 33062), (16531, 29764)]