1729129548

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1\times {\mathrm{1613}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 4069991520

約数和(自身を除く): 2340861972

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 569, 628, 942, 1138, 1613, 1707, 1884, 2276, 3226, 3414, 4839, 6452, 6828, 9678, 19356, 89333, 178666, 253241, 267999, 357332, 506482, 535998, 759723, 917797, 1012964, 1071996, 1519446, 1835594, 2753391, 3038892, 3671188, 5506782, 11013564, 144094129, 288188258, 432282387, 576376516, 864564774, 1729129548]

約数ペア:

[(1, 1729129548), (2, 864564774), (3, 576376516), (4, 432282387), (6, 288188258), (12, 144094129), (157, 11013564), (314, 5506782), (471, 3671188), (569, 3038892), (628, 2753391), (942, 1835594), (1138, 1519446), (1613, 1071996), (1707, 1012964), (1884, 917797), (2276, 759723), (3226, 535998), (3414, 506482), (4839, 357332), (6452, 267999), (6828, 253241), (9678, 178666), (19356, 89333)]