805440216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4794287}}^1$

素因数の和:4794303

約数の個数: 32

約数和(自身を含む): 2301258240

約数和(自身を除く): 1495818024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4794287, 9588574, 14382861, 19177148, 28765722, 33560009, 38354296, 57531444, 67120018, 100680027, 115062888, 134240036, 201360054, 268480072, 402720108, 805440216]

約数ペア:

[(1, 805440216), (2, 402720108), (3, 268480072), (4, 201360054), (6, 134240036), (7, 115062888), (8, 100680027), (12, 67120018), (14, 57531444), (21, 38354296), (24, 33560009), (28, 28765722), (42, 19177148), (56, 14382861), (84, 9588574), (168, 4794287)]