1330658306

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1563

約数の個数: 48

約数和(自身を含む): 2229792576

約数和(自身を除く): 899134270

約数列:

[1, 2, 17, 34, 37, 43, 74, 86, 289, 578, 629, 731, 1258, 1447, 1462, 1591, 2894, 3182, 10693, 12427, 21386, 24599, 24854, 27047, 49198, 53539, 54094, 62221, 107078, 124442, 418183, 459799, 836366, 910163, 919598, 1057757, 1820326, 2115514, 2302177, 4604354, 15472771, 17981869, 30945542, 35963738, 39137009, 78274018, 665329153, 1330658306]

約数ペア:

[(1, 1330658306), (2, 665329153), (17, 78274018), (34, 39137009), (37, 35963738), (43, 30945542), (74, 17981869), (86, 15472771), (289, 4604354), (578, 2302177), (629, 2115514), (731, 1820326), (1258, 1057757), (1447, 919598), (1462, 910163), (1591, 836366), (2894, 459799), (3182, 418183), (10693, 124442), (12427, 107078), (21386, 62221), (24599, 54094), (24854, 53539), (27047, 49198)]