13308878600

素因数分解:

$2^3\times 5^2\times {\mathrm{9001}}^1\times {\mathrm{7393}}^1$

素因数の和:16410

約数の個数: 48

約数和(自身を含む): 30950766420

約数和(自身を除く): 17641887820

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 7393, 9001, 14786, 18002, 29572, 36004, 36965, 45005, 59144, 72008, 73930, 90010, 147860, 180020, 184825, 225025, 295720, 360040, 369650, 450050, 739300, 900100, 1478600, 1800200, 66544393, 133088786, 266177572, 332721965, 532355144, 665443930, 1330887860, 1663609825, 2661775720, 3327219650, 6654439300, 13308878600]

約数ペア:

[(1, 13308878600), (2, 6654439300), (4, 3327219650), (5, 2661775720), (8, 1663609825), (10, 1330887860), (20, 665443930), (25, 532355144), (40, 332721965), (50, 266177572), (100, 133088786), (200, 66544393), (7393, 1800200), (9001, 1478600), (14786, 900100), (18002, 739300), (29572, 450050), (36004, 369650), (36965, 360040), (45005, 295720), (59144, 225025), (72008, 184825), (73930, 180020), (90010, 147860)]