5220512150420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9311}}^1\times {\mathrm{4004873}}^1$

素因数の和:4014200

約数の個数: 48

約数和(自身を含む): 12530577927168

約数和(自身を除く): 7310065776748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9311, 18622, 37244, 46555, 65177, 93110, 130354, 186220, 260708, 325885, 651770, 1303540, 4004873, 8009746, 16019492, 20024365, 28034111, 40048730, 56068222, 80097460, 112136444, 140170555, 280341110, 560682220, 37289372503, 74578745006, 149157490012, 186446862515, 261025607521, 372893725030, 522051215042, 745787450060, 1044102430084, 1305128037605, 2610256075210, 5220512150420]

約数ペア:

[(1, 5220512150420), (2, 2610256075210), (4, 1305128037605), (5, 1044102430084), (7, 745787450060), (10, 522051215042), (14, 372893725030), (20, 261025607521), (28, 186446862515), (35, 149157490012), (70, 74578745006), (140, 37289372503), (9311, 560682220), (18622, 280341110), (37244, 140170555), (46555, 112136444), (65177, 80097460), (93110, 56068222), (130354, 40048730), (186220, 28034111), (260708, 20024365), (325885, 16019492), (651770, 8009746), (1303540, 4004873)]