1972273670024

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{140315429}}^1$

素因数の和:140315693

約数の個数: 32

約数和(自身を含む): 4243138603200

約数和(自身を除く): 2270864933176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 7028, 14056, 140315429, 280630858, 561261716, 982208003, 1122523432, 1964416006, 3928832012, 7857664024, 35219172679, 70438345358, 140876690716, 246534208753, 281753381432, 493068417506, 986136835012, 1972273670024]

約数ペア:

[(1, 1972273670024), (2, 986136835012), (4, 493068417506), (7, 281753381432), (8, 246534208753), (14, 140876690716), (28, 70438345358), (56, 35219172679), (251, 7857664024), (502, 3928832012), (1004, 1964416006), (1757, 1122523432), (2008, 982208003), (3514, 561261716), (7028, 280630858), (14056, 140315429)]