588657980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{25841}}^1$

素因数の和:25934

約数の個数: 48

約数和(自身を含む): 1328485536

約数和(自身を除く): 739827556

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 335, 340, 670, 1139, 1340, 2278, 4556, 5695, 11390, 22780, 25841, 51682, 103364, 129205, 258410, 439297, 516820, 878594, 1731347, 1757188, 2196485, 3462694, 4392970, 6925388, 8656735, 8785940, 17313470, 29432899, 34626940, 58865798, 117731596, 147164495, 294328990, 588657980]

約数ペア:

[(1, 588657980), (2, 294328990), (4, 147164495), (5, 117731596), (10, 58865798), (17, 34626940), (20, 29432899), (34, 17313470), (67, 8785940), (68, 8656735), (85, 6925388), (134, 4392970), (170, 3462694), (268, 2196485), (335, 1757188), (340, 1731347), (670, 878594), (1139, 516820), (1340, 439297), (2278, 258410), (4556, 129205), (5695, 103364), (11390, 51682), (22780, 25841)]