1260316314115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3541}}^1\times {\mathrm{45139}}^1$

素因数の和:48787

約数の個数: 32

約数和(自身を含む): 1611649670400

約数和(自身を除く): 351333356285

約数列:

[1, 5, 19, 83, 95, 415, 1577, 3541, 7885, 17705, 45139, 67279, 225695, 293903, 336395, 857641, 1469515, 3746537, 4288205, 5584157, 18732685, 27920785, 71184203, 159837199, 355921015, 799185995, 3036906781, 13266487517, 15184533905, 66332437585, 252063262823, 1260316314115]

約数ペア:

[(1, 1260316314115), (5, 252063262823), (19, 66332437585), (83, 15184533905), (95, 13266487517), (415, 3036906781), (1577, 799185995), (3541, 355921015), (7885, 159837199), (17705, 71184203), (45139, 27920785), (67279, 18732685), (225695, 5584157), (293903, 4288205), (336395, 3746537), (857641, 1469515)]