28888910330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{14629}}^1\times {\mathrm{28211}}^1$

素因数の和:42854

約数の個数: 32

約数和(自身を含む): 59434784640

約数和(自身を除く): 30545874310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 14629, 28211, 29258, 56422, 73145, 102403, 141055, 146290, 197477, 204806, 282110, 394954, 512015, 987385, 1024030, 1974770, 412698719, 825397438, 2063493595, 2888891033, 4126987190, 5777782066, 14444455165, 28888910330]

約数ペア:

[(1, 28888910330), (2, 14444455165), (5, 5777782066), (7, 4126987190), (10, 2888891033), (14, 2063493595), (35, 825397438), (70, 412698719), (14629, 1974770), (28211, 1024030), (29258, 987385), (56422, 512015), (73145, 394954), (102403, 282110), (141055, 204806), (146290, 197477)]