948492790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{10399}}^1$

素因数の和:11716

約数の個数: 32

約数和(自身を含む): 1952870400

約数和(自身を除く): 1004377610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1303, 2606, 6515, 9121, 10399, 13030, 18242, 20798, 45605, 51995, 72793, 91210, 103990, 145586, 363965, 727930, 13549897, 27099794, 67749485, 94849279, 135498970, 189698558, 474246395, 948492790]

約数ペア:

[(1, 948492790), (2, 474246395), (5, 189698558), (7, 135498970), (10, 94849279), (14, 67749485), (35, 27099794), (70, 13549897), (1303, 727930), (2606, 363965), (6515, 145586), (9121, 103990), (10399, 91210), (13030, 72793), (18242, 51995), (20798, 45605)]