1520795961470

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5623}}^1\times {\mathrm{370493}}^1$

素因数の和:376196

約数の個数: 32

約数和(自身を含む): 2775432796992

約数和(自身を除く): 1254636835522

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 5623, 11246, 28115, 56230, 370493, 410479, 740986, 820958, 1852465, 2052395, 3704930, 4104790, 27045989, 54091978, 135229945, 270459890, 2083282139, 4166564278, 10416410695, 20832821390, 152079596147, 304159192294, 760397980735, 1520795961470]

約数ペア:

[(1, 1520795961470), (2, 760397980735), (5, 304159192294), (10, 152079596147), (73, 20832821390), (146, 10416410695), (365, 4166564278), (730, 2083282139), (5623, 270459890), (11246, 135229945), (28115, 54091978), (56230, 27045989), (370493, 4104790), (410479, 3704930), (740986, 2052395), (820958, 1852465)]