981897576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{338119}}^1$

素因数の和:338150

約数の個数: 48

約数和(自身を含む): 2698197600

約数和(自身を除く): 1716300024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 338119, 676238, 1014357, 1352476, 2028714, 2704952, 3719309, 4057428, 7438618, 8114856, 11157927, 14877236, 22315854, 29754472, 40912399, 44631708, 81824798, 89263416, 122737197, 163649596, 245474394, 327299192, 490948788, 981897576]

約数ペア:

[(1, 981897576), (2, 490948788), (3, 327299192), (4, 245474394), (6, 163649596), (8, 122737197), (11, 89263416), (12, 81824798), (22, 44631708), (24, 40912399), (33, 29754472), (44, 22315854), (66, 14877236), (88, 11157927), (121, 8114856), (132, 7438618), (242, 4057428), (264, 3719309), (363, 2704952), (484, 2028714), (726, 1352476), (968, 1014357), (1452, 676238), (2904, 338119)]