8866770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 23538816

約数和(自身を除く): 14672046

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 97, 110, 165, 194, 277, 291, 330, 485, 554, 582, 831, 970, 1067, 1385, 1455, 1662, 2134, 2770, 2910, 3047, 3201, 4155, 5335, 6094, 6402, 8310, 9141, 10670, 15235, 16005, 18282, 26869, 30470, 32010, 45705, 53738, 80607, 91410, 134345, 161214, 268690, 295559, 403035, 591118, 806070, 886677, 1477795, 1773354, 2955590, 4433385, 8866770]

約数ペア:

[(1, 8866770), (2, 4433385), (3, 2955590), (5, 1773354), (6, 1477795), (10, 886677), (11, 806070), (15, 591118), (22, 403035), (30, 295559), (33, 268690), (55, 161214), (66, 134345), (97, 91410), (110, 80607), (165, 53738), (194, 45705), (277, 32010), (291, 30470), (330, 26869), (485, 18282), (554, 16005), (582, 15235), (831, 10670), (970, 9141), (1067, 8310), (1385, 6402), (1455, 6094), (1662, 5335), (2134, 4155), (2770, 3201), (2910, 3047)]