8370292870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{270271}}^1$

素因数の和:270460

約数の個数: 32

約数和(自身を含む): 15956858880

約数和(自身を除く): 7586566010

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 1630, 3097, 6194, 15485, 30970, 270271, 540542, 1351355, 2702710, 5135149, 10270298, 25675745, 44054173, 51351490, 88108346, 220270865, 440541730, 837029287, 1674058574, 4185146435, 8370292870]

約数ペア:

[(1, 8370292870), (2, 4185146435), (5, 1674058574), (10, 837029287), (19, 440541730), (38, 220270865), (95, 88108346), (163, 51351490), (190, 44054173), (326, 25675745), (815, 10270298), (1630, 5135149), (3097, 2702710), (6194, 1351355), (15485, 540542), (30970, 270271)]