70299635090

素因数分解:

$2^1\times 5^1\times {\mathrm{17471}}^1\times {\mathrm{402379}}^1$

素因数の和:419857

約数の個数: 16

約数和(自身を含む): 126546900480

約数和(自身を除く): 56247265390

約数列:

[1, 2, 5, 10, 17471, 34942, 87355, 174710, 402379, 804758, 2011895, 4023790, 7029963509, 14059927018, 35149817545, 70299635090]

約数ペア:

[(1, 70299635090), (2, 35149817545), (5, 14059927018), (10, 7029963509), (17471, 4023790), (34942, 2011895), (87355, 804758), (174710, 402379)]