27389418560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{12227419}}^1$

素因数の和:12227443

約数の個数: 56

約数和(自身を含む): 74538352320

約数和(自身を除く): 47148933760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 12227419, 24454838, 48909676, 61137095, 85591933, 97819352, 122274190, 171183866, 195638704, 244548380, 342367732, 391277408, 427959665, 489096760, 684735464, 782554816, 855919330, 978193520, 1369470928, 1711838660, 1956387040, 2738941856, 3423677320, 3912774080, 5477883712, 6847354640, 13694709280, 27389418560]

約数ペア:

[(1, 27389418560), (2, 13694709280), (4, 6847354640), (5, 5477883712), (7, 3912774080), (8, 3423677320), (10, 2738941856), (14, 1956387040), (16, 1711838660), (20, 1369470928), (28, 978193520), (32, 855919330), (35, 782554816), (40, 684735464), (56, 489096760), (64, 427959665), (70, 391277408), (80, 342367732), (112, 244548380), (140, 195638704), (160, 171183866), (224, 122274190), (280, 97819352), (320, 85591933), (448, 61137095), (560, 48909676), (1120, 24454838), (2240, 12227419)]