1580459914018

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1\times {\mathrm{1543}}^1\times {\mathrm{10331}}^1$

素因数の和:12522

約数の個数: 32

約数和(自身を含む): 2403419921280

約数和(自身を除く): 822960007262

約数列:

[1, 2, 89, 178, 557, 1114, 1543, 3086, 10331, 20662, 49573, 99146, 137327, 274654, 859451, 919459, 1718902, 1838918, 5754367, 11508734, 15940733, 31881466, 76491139, 152982278, 512138663, 1024277326, 1418725237, 2837450474, 8878988281, 17757976562, 790229957009, 1580459914018]

約数ペア:

[(1, 1580459914018), (2, 790229957009), (89, 17757976562), (178, 8878988281), (557, 2837450474), (1114, 1418725237), (1543, 1024277326), (3086, 512138663), (10331, 152982278), (20662, 76491139), (49573, 31881466), (99146, 15940733), (137327, 11508734), (274654, 5754367), (859451, 1838918), (919459, 1718902)]