1468922015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{37991}}^1$

素因数の和:38063

約数の個数: 32

約数和(自身を含む): 2078922240

約数和(自身を除く): 610000225

約数列:

[1, 5, 11, 19, 37, 55, 95, 185, 209, 407, 703, 1045, 2035, 3515, 7733, 37991, 38665, 189955, 417901, 721829, 1405667, 2089505, 3609145, 7028335, 7940119, 15462337, 26707673, 39700595, 77311685, 133538365, 293784403, 1468922015]

約数ペア:

[(1, 1468922015), (5, 293784403), (11, 133538365), (19, 77311685), (37, 39700595), (55, 26707673), (95, 15462337), (185, 7940119), (209, 7028335), (407, 3609145), (703, 2089505), (1045, 1405667), (2035, 721829), (3515, 417901), (7733, 189955), (37991, 38665)]