8640481488

素因数分解:

$2^4\times 3^1\times {\mathrm{4513}}^1\times {\mathrm{39887}}^1$

素因数の和:44411

約数の個数: 40

約数和(自身を含む): 22326749568

約数和(自身を除く): 13686268080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4513, 9026, 13539, 18052, 27078, 36104, 39887, 54156, 72208, 79774, 108312, 119661, 159548, 216624, 239322, 319096, 478644, 638192, 957288, 1914576, 180010031, 360020062, 540030093, 720040124, 1080060186, 1440080248, 2160120372, 2880160496, 4320240744, 8640481488]

約数ペア:

[(1, 8640481488), (2, 4320240744), (3, 2880160496), (4, 2160120372), (6, 1440080248), (8, 1080060186), (12, 720040124), (16, 540030093), (24, 360020062), (48, 180010031), (4513, 1914576), (9026, 957288), (13539, 638192), (18052, 478644), (27078, 319096), (36104, 239322), (39887, 216624), (54156, 159548), (72208, 119661), (79774, 108312)]