969873280

素因数分解:

$2^7\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13903}}^1$

素因数の和:14031

約数の個数: 64

約数和(自身を含む): 2340043200

約数和(自身を除く): 1370169920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 128, 160, 218, 320, 436, 545, 640, 872, 1090, 1744, 2180, 3488, 4360, 6976, 8720, 13903, 13952, 17440, 27806, 34880, 55612, 69515, 69760, 111224, 139030, 222448, 278060, 444896, 556120, 889792, 1112240, 1515427, 1779584, 2224480, 3030854, 4448960, 6061708, 7577135, 8897920, 12123416, 15154270, 24246832, 30308540, 48493664, 60617080, 96987328, 121234160, 193974656, 242468320, 484936640, 969873280]

約数ペア:

[(1, 969873280), (2, 484936640), (4, 242468320), (5, 193974656), (8, 121234160), (10, 96987328), (16, 60617080), (20, 48493664), (32, 30308540), (40, 24246832), (64, 15154270), (80, 12123416), (109, 8897920), (128, 7577135), (160, 6061708), (218, 4448960), (320, 3030854), (436, 2224480), (545, 1779584), (640, 1515427), (872, 1112240), (1090, 889792), (1744, 556120), (2180, 444896), (3488, 278060), (4360, 222448), (6976, 139030), (8720, 111224), (13903, 69760), (13952, 69515), (17440, 55612), (27806, 34880)]