1734518562820

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{3047399}}^1$

素因数の和:3047748

約数の個数: 48

約数和(自身を含む): 3686135040000

約数和(自身を除く): 1951616477180

約数列:

[1, 2, 4, 5, 10, 20, 149, 191, 298, 382, 596, 745, 764, 955, 1490, 1910, 2980, 3820, 28459, 56918, 113836, 142295, 284590, 569180, 3047399, 6094798, 12189596, 15236995, 30473990, 60947980, 454062451, 582053209, 908124902, 1164106418, 1816249804, 2270312255, 2328212836, 2910266045, 4540624510, 5820532090, 9081249020, 11641064180, 86725928141, 173451856282, 346903712564, 433629640705, 867259281410, 1734518562820]

約数ペア:

[(1, 1734518562820), (2, 867259281410), (4, 433629640705), (5, 346903712564), (10, 173451856282), (20, 86725928141), (149, 11641064180), (191, 9081249020), (298, 5820532090), (382, 4540624510), (596, 2910266045), (745, 2328212836), (764, 2270312255), (955, 1816249804), (1490, 1164106418), (1910, 908124902), (2980, 582053209), (3820, 454062451), (28459, 60947980), (56918, 30473990), (113836, 15236995), (142295, 12189596), (284590, 6094798), (569180, 3047399)]