9668260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 23659776

約数和(自身を除く): 13991516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1303, 1484, 1855, 2606, 3710, 5212, 6515, 7420, 9121, 13030, 18242, 26060, 36484, 45605, 69059, 91210, 138118, 182420, 276236, 345295, 483413, 690590, 966826, 1381180, 1933652, 2417065, 4834130, 9668260]

約数ペア:

[(1, 9668260), (2, 4834130), (4, 2417065), (5, 1933652), (7, 1381180), (10, 966826), (14, 690590), (20, 483413), (28, 345295), (35, 276236), (53, 182420), (70, 138118), (106, 91210), (140, 69059), (212, 45605), (265, 36484), (371, 26060), (530, 18242), (742, 13030), (1060, 9121), (1303, 7420), (1484, 6515), (1855, 5212), (2606, 3710)]