1570409489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 1831680000

約数和(自身を除く): 261270511

約数列:

[1, 11, 19, 149, 209, 211, 239, 1639, 2321, 2629, 2831, 4009, 4541, 31141, 31439, 35611, 44099, 49951, 50429, 345829, 391721, 554719, 597341, 676609, 958151, 6570751, 7442699, 7513921, 10539661, 82653131, 142764499, 1570409489]

約数ペア:

[(1, 1570409489), (11, 142764499), (19, 82653131), (149, 10539661), (209, 7513921), (211, 7442699), (239, 6570751), (1639, 958151), (2321, 676609), (2629, 597341), (2831, 554719), (4009, 391721), (4541, 345829), (31141, 50429), (31439, 49951), (35611, 44099)]