1569506020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{96053}}^1$

素因数の和:96124

約数の個数: 48

約数和(自身を含む): 3550155840

約数和(自身を除く): 1980649820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 817, 860, 1634, 3268, 4085, 8170, 16340, 96053, 192106, 384212, 480265, 960530, 1825007, 1921060, 3650014, 4130279, 7300028, 8260558, 9125035, 16521116, 18250070, 20651395, 36500140, 41302790, 78475301, 82605580, 156950602, 313901204, 392376505, 784753010, 1569506020]

約数ペア:

[(1, 1569506020), (2, 784753010), (4, 392376505), (5, 313901204), (10, 156950602), (19, 82605580), (20, 78475301), (38, 41302790), (43, 36500140), (76, 20651395), (86, 18250070), (95, 16521116), (172, 9125035), (190, 8260558), (215, 7300028), (380, 4130279), (430, 3650014), (817, 1921060), (860, 1825007), (1634, 960530), (3268, 480265), (4085, 384212), (8170, 192106), (16340, 96053)]