5586228380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3491}}^1\times {\mathrm{4211}}^1$

素因数の和:7730

約数の個数: 48

約数和(自身を含む): 12354975360

約数和(自身を除く): 6768746980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3491, 4211, 6982, 8422, 13964, 16844, 17455, 21055, 34910, 42110, 66329, 69820, 80009, 84220, 132658, 160018, 265316, 320036, 331645, 400045, 663290, 800090, 1326580, 1600180, 14700601, 29401202, 58802404, 73503005, 147006010, 279311419, 294012020, 558622838, 1117245676, 1396557095, 2793114190, 5586228380]

約数ペア:

[(1, 5586228380), (2, 2793114190), (4, 1396557095), (5, 1117245676), (10, 558622838), (19, 294012020), (20, 279311419), (38, 147006010), (76, 73503005), (95, 58802404), (190, 29401202), (380, 14700601), (3491, 1600180), (4211, 1326580), (6982, 800090), (8422, 663290), (13964, 400045), (16844, 331645), (17455, 320036), (21055, 265316), (34910, 160018), (42110, 132658), (66329, 84220), (69820, 80009)]