4900991938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 8175997440

約数和(自身を除く): 3275005502

約数列:

[1, 2, 23, 29, 46, 53, 58, 103, 106, 206, 667, 673, 1219, 1334, 1346, 1537, 2369, 2438, 2987, 3074, 4738, 5459, 5974, 10918, 15479, 19517, 30958, 35351, 35669, 39034, 68701, 69319, 70702, 71338, 125557, 137402, 138638, 158311, 251114, 316622, 448891, 820387, 897782, 1034401, 1594337, 1640774, 2010251, 2068802, 3188674, 3641153, 3673907, 4020502, 7282306, 7347814, 23791223, 46235773, 47582446, 84499861, 92471546, 106543303, 168999722, 213086606, 2450495969, 4900991938]

約数ペア:

[(1, 4900991938), (2, 2450495969), (23, 213086606), (29, 168999722), (46, 106543303), (53, 92471546), (58, 84499861), (103, 47582446), (106, 46235773), (206, 23791223), (667, 7347814), (673, 7282306), (1219, 4020502), (1334, 3673907), (1346, 3641153), (1537, 3188674), (2369, 2068802), (2438, 2010251), (2987, 1640774), (3074, 1594337), (4738, 1034401), (5459, 897782), (5974, 820387), (10918, 448891), (15479, 316622), (19517, 251114), (30958, 158311), (35351, 138638), (35669, 137402), (39034, 125557), (68701, 71338), (69319, 70702)]