16023717080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{57227561}}^1$

素因数の和:57227579

約数の個数: 32

約数和(自身を含む): 41203844640

約数和(自身を除く): 25180127560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 57227561, 114455122, 228910244, 286137805, 400592927, 457820488, 572275610, 801185854, 1144551220, 1602371708, 2002964635, 2289102440, 3204743416, 4005929270, 8011858540, 16023717080]

約数ペア:

[(1, 16023717080), (2, 8011858540), (4, 4005929270), (5, 3204743416), (7, 2289102440), (8, 2002964635), (10, 1602371708), (14, 1144551220), (20, 801185854), (28, 572275610), (35, 457820488), (40, 400592927), (56, 286137805), (70, 228910244), (140, 114455122), (280, 57227561)]