2510130797360

素因数分解:

$2^4\times 5^1\times {\mathrm{4751}}^1\times {\mathrm{6604217}}^1$

素因数の和:6608981

約数の個数: 40

約数和(自身を含む): 5837283372096

約数和(自身を除く): 3327152574736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4751, 9502, 19004, 23755, 38008, 47510, 76016, 95020, 190040, 380080, 6604217, 13208434, 26416868, 33021085, 52833736, 66042170, 105667472, 132084340, 264168680, 528337360, 31376634967, 62753269934, 125506539868, 156883174835, 251013079736, 313766349670, 502026159472, 627532699340, 1255065398680, 2510130797360]

約数ペア:

[(1, 2510130797360), (2, 1255065398680), (4, 627532699340), (5, 502026159472), (8, 313766349670), (10, 251013079736), (16, 156883174835), (20, 125506539868), (40, 62753269934), (80, 31376634967), (4751, 528337360), (9502, 264168680), (19004, 132084340), (23755, 105667472), (38008, 66042170), (47510, 52833736), (76016, 33021085), (95020, 26416868), (190040, 13208434), (380080, 6604217)]