7136986970

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1217}}^1\times {\mathrm{4219}}^1$

素因数の和:5582

約数の個数: 32

約数和(自身を含む): 12952699200

約数和(自身を除く): 5815712230

約数列:

[1, 2, 5, 10, 139, 278, 695, 1217, 1390, 2434, 4219, 6085, 8438, 12170, 21095, 42190, 169163, 338326, 586441, 845815, 1172882, 1691630, 2932205, 5134523, 5864410, 10269046, 25672615, 51345230, 713698697, 1427397394, 3568493485, 7136986970]

約数ペア:

[(1, 7136986970), (2, 3568493485), (5, 1427397394), (10, 713698697), (139, 51345230), (278, 25672615), (695, 10269046), (1217, 5864410), (1390, 5134523), (2434, 2932205), (4219, 1691630), (6085, 1172882), (8438, 845815), (12170, 586441), (21095, 338326), (42190, 169163)]