713894030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{36479}}^1$

素因数の和:36608

約数の個数: 32

約数和(自身を含む): 1365811200

約数和(自身を除く): 651917170

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 1030, 1957, 3914, 9785, 19570, 36479, 72958, 182395, 364790, 693101, 1386202, 3465505, 3757337, 6931010, 7514674, 18786685, 37573370, 71389403, 142778806, 356947015, 713894030]

約数ペア:

[(1, 713894030), (2, 356947015), (5, 142778806), (10, 71389403), (19, 37573370), (38, 18786685), (95, 7514674), (103, 6931010), (190, 3757337), (206, 3465505), (515, 1386202), (1030, 693101), (1957, 364790), (3914, 182395), (9785, 72958), (19570, 36479)]