354416830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{23059}}^1$

素因数の和:23148

約数の個数: 32

約数和(自身を含む): 672429600

約数和(自身を除く): 318012770

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 7685, 15370, 23059, 46118, 115295, 230590, 668711, 1222127, 1337422, 2444254, 3343555, 6110635, 6687110, 12221270, 35441683, 70883366, 177208415, 354416830]

約数ペア:

[(1, 354416830), (2, 177208415), (5, 70883366), (10, 35441683), (29, 12221270), (53, 6687110), (58, 6110635), (106, 3343555), (145, 2444254), (265, 1337422), (290, 1222127), (530, 668711), (1537, 230590), (3074, 115295), (7685, 46118), (15370, 23059)]