1570962680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5610581}}^1$

素因数の和:5610599

約数の個数: 32

約数和(自身を含む): 4039619040

約数和(自身を除く): 2468656360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5610581, 11221162, 22442324, 28052905, 39274067, 44884648, 56105810, 78548134, 112211620, 157096268, 196370335, 224423240, 314192536, 392740670, 785481340, 1570962680]

約数ペア:

[(1, 1570962680), (2, 785481340), (4, 392740670), (5, 314192536), (7, 224423240), (8, 196370335), (10, 157096268), (14, 112211620), (20, 78548134), (28, 56105810), (35, 44884648), (40, 39274067), (56, 28052905), (70, 22442324), (140, 11221162), (280, 5610581)]