1260379712

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{333787}}^1$

素因数の和:333858

約数の個数: 28

約数和(自身を含む): 2543464560

約数和(自身を除く): 1283084848

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 333787, 667574, 1335148, 2670296, 5340592, 10681184, 19693433, 21362368, 39386866, 78773732, 157547464, 315094928, 630189856, 1260379712]

約数ペア:

[(1, 1260379712), (2, 630189856), (4, 315094928), (8, 157547464), (16, 78773732), (32, 39386866), (59, 21362368), (64, 19693433), (118, 10681184), (236, 5340592), (472, 2670296), (944, 1335148), (1888, 667574), (3776, 333787)]