32970280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{117751}}^1$

素因数の和:117769

約数の個数: 32

約数和(自身を含む): 84781440

約数和(自身を除く): 51811160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 117751, 235502, 471004, 588755, 824257, 942008, 1177510, 1648514, 2355020, 3297028, 4121285, 4710040, 6594056, 8242570, 16485140, 32970280]

約数ペア:

[(1, 32970280), (2, 16485140), (4, 8242570), (5, 6594056), (7, 4710040), (8, 4121285), (10, 3297028), (14, 2355020), (20, 1648514), (28, 1177510), (35, 942008), (40, 824257), (56, 588755), (70, 471004), (140, 235502), (280, 117751)]