455340506

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 712626768

約数和(自身を除く): 257286262

約数列:

[1, 2, 41, 82, 113, 157, 226, 313, 314, 626, 4633, 6437, 9266, 12833, 12874, 17741, 25666, 35369, 35482, 49141, 70738, 98282, 727381, 1450129, 1454762, 2014781, 2900258, 4029562, 5552933, 11105866, 227670253, 455340506]

約数ペア:

[(1, 455340506), (2, 227670253), (41, 11105866), (82, 5552933), (113, 4029562), (157, 2900258), (226, 2014781), (313, 1454762), (314, 1450129), (626, 727381), (4633, 98282), (6437, 70738), (9266, 49141), (12833, 35482), (12874, 35369), (17741, 25666)]