415070896

素因数分解:

$2^4\times {\mathrm{67}}^2\times {\mathrm{5779}}^1$

素因数の和:5921

約数の個数: 30

約数和(自身を含む): 816523260

約数和(自身を除く): 401452364

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 4489, 5779, 8978, 11558, 17956, 23116, 35912, 46232, 71824, 92464, 387193, 774386, 1548772, 3097544, 6195088, 25941931, 51883862, 103767724, 207535448, 415070896]

約数ペア:

[(1, 415070896), (2, 207535448), (4, 103767724), (8, 51883862), (16, 25941931), (67, 6195088), (134, 3097544), (268, 1548772), (536, 774386), (1072, 387193), (4489, 92464), (5779, 71824), (8978, 46232), (11558, 35912), (17956, 23116)]